From 1b11897aa9bfbc78e24d16d7d6bba50d6a755dbc Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 21 Sep 2023 12:39:13 +0000 Subject: [PATCH 01/73] Transform error messages --- lib/main.js | 2 +- package.json | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/main.js b/lib/main.js index 31c63aa..129ab69 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // diff --git a/package.json b/package.json index fe24732..7676ddd 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.0.8", "@stdlib/assert-is-null": "^0.0.7", "@stdlib/assert-is-undefined": "^0.0.8", - "@stdlib/string-format": "^0.0.3", + "@stdlib/error-tools-fmtprodmsg": "^0.0.2", "@stdlib/types": "^0.0.14", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.0.7", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.0.7" From 85b9289e624ca140db2bc2d4556c5153dd295e8f Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 21 Sep 2023 12:40:41 +0000 Subject: [PATCH 02/73] Auto-generated commit --- .editorconfig | 186 - .eslintrc.js | 1 - .gitattributes | 49 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 62 - .github/workflows/cancel.yml | 56 - .github/workflows/close_pull_requests.yml | 44 - .github/workflows/examples.yml | 62 - .github/workflows/npm_downloads.yml | 108 - .github/workflows/productionize.yml | 783 --- .github/workflows/publish.yml | 242 - .github/workflows/test.yml | 97 - .github/workflows/test_bundles.yml | 180 - .github/workflows/test_coverage.yml | 123 - .github/workflows/test_install.yml | 83 - .gitignore | 188 - .npmignore | 227 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 56 +- benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/test.js | 1451 ----- 44 files changed, 12400 insertions(+), 6894 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 13e9c39..0000000 --- a/.editorconfig +++ /dev/null @@ -1,186 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tslint.json` files: -[tslint.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index 06a9a75..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,62 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - uses: actions/checkout@v3 - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index a00dbe5..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,56 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - uses: styfle/cancel-workflow-action@0.11.0 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index d404e4e..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,44 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - run: - runs-on: ubuntu-latest - steps: - - uses: superbrothers/close-pull-request@v3 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 7902a7d..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,62 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout the repository' - uses: actions/checkout@v3 - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c7c3a82..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,108 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - uses: actions/checkout@v3 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - uses: actions/upload-artifact@v3 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - uses: distributhor/workflow-webhook@v3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 91f2b93..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,783 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - uses: actions/checkout@v3 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - uses: actions/checkout@v3 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - uses: actions/checkout@v3 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - uses: act10ns/slack@v2 - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - uses: actions/checkout@v3 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -391,9 +409,9 @@ Copyright © 2016-2023. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd
diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index 40c2eff..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..26fef3b --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var t,e;t=this,e=function(){"use strict";var t="function"==typeof Object.defineProperty?Object.defineProperty:null,e=Object.defineProperty,n=Object.prototype,r=n.toString,o=n.__defineGetter__,i=n.__defineSetter__,u=n.__lookupGetter__,l=n.__lookupSetter__,a=function(){try{return t({},"x",{}),!0}catch(t){return!1}}()?e:function(t,e,a){var c,f,s,p;if("object"!=typeof t||null===t||"[object Array]"===r.call(t))throw new TypeError("invalid argument. First argument must be an object. Value: `"+t+"`.");if("object"!=typeof a||null===a||"[object Array]"===r.call(a))throw new TypeError("invalid argument. Property descriptor must be an object. Value: `"+a+"`.");if((f="value"in a)&&(u.call(t,e)||l.call(t,e)?(c=t.__proto__,t.__proto__=n,delete t[e],t[e]=a.value,t.__proto__=c):t[e]=a.value),s="get"in a,p="set"in a,f&&(s||p))throw new Error("invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.");return s&&o&&o.call(t,e,a.get),p&&i&&i.call(t,e,a.set),t};function c(t,e,n){a(t,e,{configurable:!1,enumerable:!1,writable:!1,value:n})}function f(t,e,n){a(t,e,{configurable:!1,enumerable:!1,get:n})}function s(t){return"number"==typeof t}var p="function"==typeof Symbol&&"symbol"==typeof Symbol("foo");function y(){return p&&"symbol"==typeof Symbol.toStringTag}var b=Object.prototype.toString,d=Object.prototype.hasOwnProperty,_="function"==typeof Symbol?Symbol.toStringTag:"",m=y()?function(t){var e,n,r,o,i;if(null==t)return b.call(t);n=t[_],i=_,e=null!=(o=t)&&d.call(o,i);try{t[_]=void 0}catch(e){return b.call(t)}return r=b.call(t),e?t[_]=n:delete t[_],r}:function(t){return b.call(t)},h=Number,g=h.prototype.toString,v=y();function S(t){return"object"==typeof t&&(t instanceof h||(v?function(t){try{return g.call(t),!0}catch(t){return!1}}(t):"[object Number]"===m(t)))}function w(t){return s(t)||S(t)}c(w,"isPrimitive",s),c(w,"isObject",S);var j=Number.POSITIVE_INFINITY,T=h.NEGATIVE_INFINITY,O=Math.floor;function E(t){return tT&&O(e=t)===e;var e}function I(t){return s(t)&&E(t)}function N(t){return S(t)&&E(t.valueOf())}function P(t){return I(t)||N(t)}function V(){var t,e=arguments,n=e[0],r="https://stdlib.io/e/"+n+"?";for(t=1;t throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './native_class.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar nativeClass;\nif ( hasToStringTag() ) {\n\tnativeClass = polyfill;\n} else {\n\tnativeClass = builtin;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport isNumber from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( isNumber, 'isPrimitive', isPrimitive );\nsetReadOnly( isNumber, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nmodule.exports = Slice;\n", "/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Slice constructor.\n*\n* @module @stdlib/slice-ctor\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\n\n// MODULES //\n\nvar main = require( './main.js' );\n\n\n// EXPORTS //\n\nmodule.exports = main;\n"], - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 3b2b092..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* tslint:disable:max-file-line-count */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 0330410..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -// tslint:disable:no-unused-expression - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..6ef4489 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var t,e;t=this,e=function(){"use strict";var t="function"==typeof Object.defineProperty?Object.defineProperty:null,e=Object.defineProperty,n=Object.prototype,r=n.toString,o=n.__defineGetter__,i=n.__defineSetter__,u=n.__lookupGetter__,l=n.__lookupSetter__,a=function(){try{return t({},"x",{}),!0}catch(t){return!1}}()?e:function(t,e,a){var c,f,s,p;if("object"!=typeof t||null===t||"[object Array]"===r.call(t))throw new TypeError("invalid argument. First argument must be an object. Value: `"+t+"`.");if("object"!=typeof a||null===a||"[object Array]"===r.call(a))throw new TypeError("invalid argument. Property descriptor must be an object. Value: `"+a+"`.");if((f="value"in a)&&(u.call(t,e)||l.call(t,e)?(c=t.__proto__,t.__proto__=n,delete t[e],t[e]=a.value,t.__proto__=c):t[e]=a.value),s="get"in a,p="set"in a,f&&(s||p))throw new Error("invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.");return s&&o&&o.call(t,e,a.get),p&&i&&i.call(t,e,a.set),t};function c(t,e,n){a(t,e,{configurable:!1,enumerable:!1,writable:!1,value:n})}function f(t,e,n){a(t,e,{configurable:!1,enumerable:!1,get:n})}function s(t){return"number"==typeof t}var p="function"==typeof Symbol&&"symbol"==typeof Symbol("foo");function y(){return p&&"symbol"==typeof Symbol.toStringTag}var b=Object.prototype.toString,d=Object.prototype.hasOwnProperty,_="function"==typeof Symbol?Symbol.toStringTag:"",m=y()?function(t){var e,n,r,o,i;if(null==t)return b.call(t);n=t[_],i=_,e=null!=(o=t)&&d.call(o,i);try{t[_]=void 0}catch(e){return b.call(t)}return r=b.call(t),e?t[_]=n:delete t[_],r}:function(t){return b.call(t)},h=Number,g=h.prototype.toString,v=y();function S(t){return"object"==typeof t&&(t instanceof h||(v?function(t){try{return g.call(t),!0}catch(t){return!1}}(t):"[object Number]"===m(t)))}function w(t){return s(t)||S(t)}c(w,"isPrimitive",s),c(w,"isObject",S);var j=Number.POSITIVE_INFINITY,T=h.NEGATIVE_INFINITY,O=Math.floor;function E(t){return tT&&O(e=t)===e;var e}function I(t){return s(t)&&E(t)}function N(t){return S(t)&&E(t.valueOf())}function P(t){return I(t)||N(t)}function V(){var t,e=arguments,n=e[0],r="https://stdlib.io/e/"+n+"?";for(t=1;t throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './native_class.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar nativeClass;\nif ( hasToStringTag() ) {\n\tnativeClass = polyfill;\n} else {\n\tnativeClass = builtin;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport isNumber from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( isNumber, 'isPrimitive', isPrimitive );\nsetReadOnly( isNumber, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport isInteger from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( isInteger, 'isPrimitive', isPrimitive );\nsetReadOnly( isInteger, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 129ab69..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 7676ddd..3fc3d96 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.0.1", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.0.8", - "@stdlib/assert-is-null": "^0.0.7", - "@stdlib/assert-is-undefined": "^0.0.8", - "@stdlib/error-tools-fmtprodmsg": "^0.0.2", - "@stdlib/types": "^0.0.14", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.0.7", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.0.7" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.0.7", - "@stdlib/assert-has-property": "^0.0.7", - "@stdlib/assert-instance-of": "^0.0.8", - "@stdlib/assert-is-function": "^0.0.8", - "@stdlib/assert-is-plain-object": "^0.0.7", - "@stdlib/assert-is-string": "^0.0.8", - "@stdlib/bench": "^0.0.12", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..16a219b --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..a36a58c --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 583f6ed3d749a45d2204160526ed67ed06531bf7 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 23 Sep 2023 14:34:26 +0000 Subject: [PATCH 03/73] Transform error messages --- lib/main.js | 2 +- package.json | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/main.js b/lib/main.js index 31c63aa..129ab69 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // diff --git a/package.json b/package.json index 4a2f3fc..c3175f8 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.1.0", "@stdlib/assert-is-null": "^0.1.0", "@stdlib/assert-is-undefined": "^0.1.0", - "@stdlib/string-format": "^0.1.0", + "@stdlib/error-tools-fmtprodmsg": "^0.1.0", "@stdlib/types": "^0.1.0", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.0", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.0" From 4613fd210b37ddc8d8af79a1d902b64ac2ad233d Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 23 Sep 2023 15:44:11 +0000 Subject: [PATCH 04/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 26fef3b..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var t,e;t=this,e=function(){"use strict";var t="function"==typeof Object.defineProperty?Object.defineProperty:null,e=Object.defineProperty,n=Object.prototype,r=n.toString,o=n.__defineGetter__,i=n.__defineSetter__,u=n.__lookupGetter__,l=n.__lookupSetter__,a=function(){try{return t({},"x",{}),!0}catch(t){return!1}}()?e:function(t,e,a){var c,f,s,p;if("object"!=typeof t||null===t||"[object Array]"===r.call(t))throw new TypeError("invalid argument. First argument must be an object. Value: `"+t+"`.");if("object"!=typeof a||null===a||"[object Array]"===r.call(a))throw new TypeError("invalid argument. Property descriptor must be an object. Value: `"+a+"`.");if((f="value"in a)&&(u.call(t,e)||l.call(t,e)?(c=t.__proto__,t.__proto__=n,delete t[e],t[e]=a.value,t.__proto__=c):t[e]=a.value),s="get"in a,p="set"in a,f&&(s||p))throw new Error("invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.");return s&&o&&o.call(t,e,a.get),p&&i&&i.call(t,e,a.set),t};function c(t,e,n){a(t,e,{configurable:!1,enumerable:!1,writable:!1,value:n})}function f(t,e,n){a(t,e,{configurable:!1,enumerable:!1,get:n})}function s(t){return"number"==typeof t}var p="function"==typeof Symbol&&"symbol"==typeof Symbol("foo");function y(){return p&&"symbol"==typeof Symbol.toStringTag}var b=Object.prototype.toString,d=Object.prototype.hasOwnProperty,_="function"==typeof Symbol?Symbol.toStringTag:"",m=y()?function(t){var e,n,r,o,i;if(null==t)return b.call(t);n=t[_],i=_,e=null!=(o=t)&&d.call(o,i);try{t[_]=void 0}catch(e){return b.call(t)}return r=b.call(t),e?t[_]=n:delete t[_],r}:function(t){return b.call(t)},h=Number,g=h.prototype.toString,v=y();function S(t){return"object"==typeof t&&(t instanceof h||(v?function(t){try{return g.call(t),!0}catch(t){return!1}}(t):"[object Number]"===m(t)))}function w(t){return s(t)||S(t)}c(w,"isPrimitive",s),c(w,"isObject",S);var j=Number.POSITIVE_INFINITY,T=h.NEGATIVE_INFINITY,O=Math.floor;function E(t){return tT&&O(e=t)===e;var e}function I(t){return s(t)&&E(t)}function N(t){return S(t)&&E(t.valueOf())}function P(t){return I(t)||N(t)}function V(){var t,e=arguments,n=e[0],r="https://stdlib.io/e/"+n+"?";for(t=1;t throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './native_class.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar nativeClass;\nif ( hasToStringTag() ) {\n\tnativeClass = polyfill;\n} else {\n\tnativeClass = builtin;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport isNumber from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( isNumber, 'isPrimitive', isPrimitive );\nsetReadOnly( isNumber, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport isInteger from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( isInteger, 'isPrimitive', isPrimitive );\nsetReadOnly( isInteger, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './native_class.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar nativeClass;\nif ( hasToStringTag() ) {\n\tnativeClass = polyfill;\n} else {\n\tnativeClass = builtin;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport isNumber from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( isNumber, 'isPrimitive', isPrimitive );\nsetReadOnly( isNumber, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport isInteger from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( isInteger, 'isPrimitive', isPrimitive );\nsetReadOnly( isInteger, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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- - - - - From fecb05b36a13868f3289c99499cb9b0362466f54 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 23 Sep 2023 15:44:56 +0000 Subject: [PATCH 05/73] Auto-generated commit --- .editorconfig | 186 - .eslintrc.js | 1 - .gitattributes | 49 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 62 - .github/workflows/cancel.yml | 56 - .github/workflows/close_pull_requests.yml | 44 - .github/workflows/examples.yml | 62 - .github/workflows/npm_downloads.yml | 108 - .github/workflows/productionize.yml | 783 --- .github/workflows/publish.yml | 242 - .github/workflows/test.yml | 97 - .github/workflows/test_bundles.yml | 180 - .github/workflows/test_coverage.yml | 123 - .github/workflows/test_install.yml | 83 - .gitignore | 188 - .npmignore | 227 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 56 +- benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/test.js | 1451 ----- 44 files changed, 12400 insertions(+), 6894 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 13e9c39..0000000 --- a/.editorconfig +++ /dev/null @@ -1,186 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tslint.json` files: -[tslint.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index 06a9a75..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,62 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - uses: actions/checkout@v3 - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index a00dbe5..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,56 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - uses: styfle/cancel-workflow-action@0.11.0 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index d404e4e..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,44 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - run: - runs-on: ubuntu-latest - steps: - - uses: superbrothers/close-pull-request@v3 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 7902a7d..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,62 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout the repository' - uses: actions/checkout@v3 - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c7c3a82..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,108 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - uses: actions/checkout@v3 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - uses: actions/upload-artifact@v3 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - uses: distributhor/workflow-webhook@v3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 91f2b93..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,783 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - uses: actions/checkout@v3 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - uses: actions/checkout@v3 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - uses: actions/checkout@v3 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - uses: act10ns/slack@v2 - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - uses: actions/checkout@v3 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - uses: actions/setup-node@v3 - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -391,9 +409,9 @@ Copyright © 2016-2023. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd
diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index 40c2eff..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..1dc68a2 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 3b2b092..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* tslint:disable:max-file-line-count */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 0330410..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -// tslint:disable:no-unused-expression - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..1884b70 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 129ab69..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index c3175f8..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.0", - "@stdlib/assert-is-undefined": "^0.1.0", - "@stdlib/error-tools-fmtprodmsg": "^0.1.0", - "@stdlib/types": "^0.1.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.0", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.0" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.0", - "@stdlib/assert-has-property": "^0.1.0", - "@stdlib/assert-instance-of": "^0.1.0", - "@stdlib/assert-is-function": "^0.1.0", - "@stdlib/assert-is-plain-object": "^0.1.0", - "@stdlib/assert-is-string": "^0.1.0", - "@stdlib/bench": "^0.1.0", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..aa83ba6 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..c63ffb9 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 4debdf9643bd1f6261a3e6a73bf390c021b4aa89 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 23 Sep 2023 16:26:18 +0000 Subject: [PATCH 06/73] Update README.md for UMD bundle v0.1.0 --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 725e833..52536df 100644 --- a/README.md +++ b/README.md @@ -54,7 +54,7 @@ limitations under the License. To use in Observable, ```javascript -Slice = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/slice-ctor@umd/browser.js' ) +Slice = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/slice-ctor@v0.1.0-umd/browser.js' ) ``` To vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build: @@ -66,7 +66,7 @@ var Slice = require( 'path/to/vendor/umd/slice-ctor/index.js' ) To include the bundle in a webpage, ```html - + ``` If no recognized module system is present, access bundle contents via the global scope: @@ -285,7 +285,7 @@ o = s.toJSON(); - + + ``` If no recognized module system is present, access bundle contents via the global scope: @@ -285,7 +290,7 @@ o = s.toJSON(); - + - - - - diff --git a/stats_node.html b/stats_node.html deleted file mode 100644 index c63ffb9..0000000 --- a/stats_node.html +++ /dev/null @@ -1,6177 +0,0 @@ - - - - - - - - Rollup Visualizer - - - -
- - - - - From 8aeb01720f80c87779e63218c34b92d3be5c6b9e Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 2 Oct 2023 11:00:33 +0000 Subject: [PATCH 10/73] Auto-generated commit --- .editorconfig | 186 - .eslintrc.js | 1 - .gitattributes | 49 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 247 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 128 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 227 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 56 +- benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 1451 ----- test/test.js | 1451 ----- 46 files changed, 12400 insertions(+), 8404 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 13e9c39..0000000 --- a/.editorconfig +++ /dev/null @@ -1,186 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tslint.json` files: -[tslint.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 6251442..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2023-10-01T02:31:52.821Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index ab56cca..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index 3acd3a9..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA corresponding to v0.11.0 - uses: styfle/cancel-workflow-action@b173b6ec0100793626c2d9e6b90435061f4fc3e5 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index c1c45e7..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 9e145ce..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA corresponding to v3.0.3: - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 265afda..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -391,9 +409,9 @@ Copyright © 2016-2023. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd
diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index 40c2eff..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..1dc68a2 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 3b2b092..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* tslint:disable:max-file-line-count */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 0330410..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -// tslint:disable:no-unused-expression - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..1884b70 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 129ab69..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index c3175f8..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.0", - "@stdlib/assert-is-undefined": "^0.1.0", - "@stdlib/error-tools-fmtprodmsg": "^0.1.0", - "@stdlib/types": "^0.1.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.0", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.0" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.0", - "@stdlib/assert-has-property": "^0.1.0", - "@stdlib/assert-instance-of": "^0.1.0", - "@stdlib/assert-is-function": "^0.1.0", - "@stdlib/assert-is-plain-object": "^0.1.0", - "@stdlib/assert-is-string": "^0.1.0", - "@stdlib/bench": "^0.1.0", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..106c145 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..c4d22a8 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index 9ac2611..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../../dist' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From d5bb43afae4dec1d090168539226489fe9e0521b Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 5 Oct 2023 09:47:50 +0000 Subject: [PATCH 11/73] Transform error messages --- lib/main.js | 2 +- package.json | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/main.js b/lib/main.js index 31c63aa..129ab69 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // diff --git a/package.json b/package.json index ca9c511..ea053ce 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.1.0", "@stdlib/assert-is-null": "^0.1.1", "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/string-format": "^0.1.1", + "@stdlib/error-tools-fmtprodmsg": "^0.1.1", "@stdlib/types": "^0.1.0", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" From 60d224814d9fe326791597801357aca072d72ee4 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 6 Oct 2023 13:08:58 +0000 Subject: [PATCH 12/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 1dc68a2..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 1884b70..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 4ee2738226d562149d1c2ca181428d3839630512 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 6 Oct 2023 13:09:54 +0000 Subject: [PATCH 13/73] Auto-generated commit --- .editorconfig | 186 - .eslintrc.js | 1 - .gitattributes | 49 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 247 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 128 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 227 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 56 +- benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 1451 ----- test/test.js | 1451 ----- 45 files changed, 12400 insertions(+), 8403 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 13e9c39..0000000 --- a/.editorconfig +++ /dev/null @@ -1,186 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tslint.json` files: -[tslint.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index ab56cca..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index 3acd3a9..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA corresponding to v0.11.0 - uses: styfle/cancel-workflow-action@b173b6ec0100793626c2d9e6b90435061f4fc3e5 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index c1c45e7..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 9e145ce..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA corresponding to v3.0.3: - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 265afda..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -391,9 +409,9 @@ Copyright © 2016-2023. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd
diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index 40c2eff..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..1dc68a2 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 3b2b092..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* tslint:disable:max-file-line-count */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 0330410..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -// tslint:disable:no-unused-expression - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..1884b70 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 129ab69..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index ea053ce..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.1", - "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/error-tools-fmtprodmsg": "^0.1.1", - "@stdlib/types": "^0.1.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.1", - "@stdlib/assert-has-property": "^0.1.1", - "@stdlib/assert-instance-of": "^0.1.1", - "@stdlib/assert-is-function": "^0.1.1", - "@stdlib/assert-is-plain-object": "^0.1.1", - "@stdlib/assert-is-string": "^0.1.1", - "@stdlib/bench": "^0.1.0", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..a6949db --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..651888b --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index 9ac2611..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../../dist' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 7e828544cf79b03987ac1145a16850911e9d277d Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Wed, 1 Nov 2023 07:19:49 +0000 Subject: [PATCH 14/73] Transform error messages --- lib/main.js | 2 +- package.json | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/main.js b/lib/main.js index 31c63aa..129ab69 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // diff --git a/package.json b/package.json index ca9c511..ea053ce 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.1.0", "@stdlib/assert-is-null": "^0.1.1", "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/string-format": "^0.1.1", + "@stdlib/error-tools-fmtprodmsg": "^0.1.1", "@stdlib/types": "^0.1.0", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" From ac1f22c19a02b9742298490c71cd5b02441f373f Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 2 Nov 2023 11:53:55 +0000 Subject: [PATCH 15/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 1dc68a2..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 1884b70..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 04fbd9a3962bc9d1f3a5a1397b38c72395d5f527 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 2 Nov 2023 11:54:40 +0000 Subject: [PATCH 16/73] Auto-generated commit --- .editorconfig | 186 - .eslintrc.js | 1 - .gitattributes | 49 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 255 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 128 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 227 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 56 +- benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ----- 46 files changed, 12400 insertions(+), 6994 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 13e9c39..0000000 --- a/.editorconfig +++ /dev/null @@ -1,186 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tslint.json` files: -[tslint.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index c9d2fa5..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2023-11-01T02:36:47.937Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index ab56cca..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index 3acd3a9..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA corresponding to v0.11.0 - uses: styfle/cancel-workflow-action@b173b6ec0100793626c2d9e6b90435061f4fc3e5 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index c1c45e7..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 9e145ce..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA corresponding to v3.0.3: - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 265afda..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -391,9 +409,9 @@ Copyright © 2016-2023. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd
diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index 40c2eff..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..1dc68a2 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 3b2b092..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* tslint:disable:max-file-line-count */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 0330410..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -// tslint:disable:no-unused-expression - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..1884b70 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 129ab69..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index ea053ce..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.1", - "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/error-tools-fmtprodmsg": "^0.1.1", - "@stdlib/types": "^0.1.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.1", - "@stdlib/assert-has-property": "^0.1.1", - "@stdlib/assert-instance-of": "^0.1.1", - "@stdlib/assert-is-function": "^0.1.1", - "@stdlib/assert-is-plain-object": "^0.1.1", - "@stdlib/assert-is-string": "^0.1.1", - "@stdlib/bench": "^0.1.0", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..29c0e5c --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..856b8e3 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 786243ca285767c4a5583a106b9103ccb7c6ddd2 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 9 Nov 2023 10:19:53 +0000 Subject: [PATCH 17/73] Transform error messages --- lib/main.js | 2 +- package.json | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/main.js b/lib/main.js index 31c63aa..129ab69 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // diff --git a/package.json b/package.json index 4beb16c..7d7d07c 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.1.0", "@stdlib/assert-is-null": "^0.1.1", "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/string-format": "^0.1.1", + "@stdlib/error-tools-fmtprodmsg": "^0.1.1", "@stdlib/types": "^0.2.0", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" From edc61b60acc7fb3538c4b287893ad3b60989b9e0 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 9 Nov 2023 10:55:15 +0000 Subject: [PATCH 18/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 1dc68a2..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 1884b70..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From f5e8dc7a24a731a69d60d616c79ead36f06877fd Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 9 Nov 2023 10:56:13 +0000 Subject: [PATCH 19/73] Auto-generated commit --- .editorconfig | 186 - .eslintrc.js | 1 - .gitattributes | 49 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 255 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 128 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 227 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 58 +- benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ----- 45 files changed, 12401 insertions(+), 6994 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 13e9c39..0000000 --- a/.editorconfig +++ /dev/null @@ -1,186 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tslint.json` files: -[tslint.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index ab56cca..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index 3acd3a9..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA corresponding to v0.11.0 - uses: styfle/cancel-workflow-action@b173b6ec0100793626c2d9e6b90435061f4fc3e5 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index c1c45e7..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 9e145ce..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA corresponding to v3.0.3: - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 265afda..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -398,13 +416,13 @@ Copyright © 2016-2023. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index 40c2eff..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..1dc68a2 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 3b2b092..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* tslint:disable:max-file-line-count */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 0330410..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -// tslint:disable:no-unused-expression - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..1884b70 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 129ab69..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 7d7d07c..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.1", - "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/error-tools-fmtprodmsg": "^0.1.1", - "@stdlib/types": "^0.2.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.1", - "@stdlib/assert-has-property": "^0.1.1", - "@stdlib/assert-instance-of": "^0.1.1", - "@stdlib/assert-is-function": "^0.1.1", - "@stdlib/assert-is-plain-object": "^0.1.1", - "@stdlib/assert-is-string": "^0.1.1", - "@stdlib/bench": "^0.2.0", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..c18c0b2 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..50622a9 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 3a1d5179800dd871394d5c5caf5503947e60605f Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sun, 12 Nov 2023 22:54:30 +0000 Subject: [PATCH 20/73] Transform error messages --- lib/main.js | 2 +- package.json | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/main.js b/lib/main.js index 31c63aa..129ab69 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // diff --git a/package.json b/package.json index 4beb16c..7d7d07c 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.1.0", "@stdlib/assert-is-null": "^0.1.1", "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/string-format": "^0.1.1", + "@stdlib/error-tools-fmtprodmsg": "^0.1.1", "@stdlib/types": "^0.2.0", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" From 245c67fa548f36fa6a4350eb93941c732a173cb4 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 13 Nov 2023 00:52:43 +0000 Subject: [PATCH 21/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 1dc68a2..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 1884b70..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 21df6f989e16a5db4d961c71825081f21ba90be7 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 13 Nov 2023 00:53:33 +0000 Subject: [PATCH 22/73] Auto-generated commit --- .editorconfig | 186 - .eslintrc.js | 1 - .gitattributes | 49 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 255 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 128 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 227 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 58 +- benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ----- 45 files changed, 12401 insertions(+), 6994 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 13e9c39..0000000 --- a/.editorconfig +++ /dev/null @@ -1,186 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tslint.json` files: -[tslint.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index ab56cca..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index 3acd3a9..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA corresponding to v0.11.0 - uses: styfle/cancel-workflow-action@b173b6ec0100793626c2d9e6b90435061f4fc3e5 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index c1c45e7..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 9e145ce..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA corresponding to v3.0.3: - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 265afda..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -398,13 +416,13 @@ Copyright © 2016-2023. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index 40c2eff..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..1dc68a2 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..1884b70 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 129ab69..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 7d7d07c..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.1", - "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/error-tools-fmtprodmsg": "^0.1.1", - "@stdlib/types": "^0.2.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.1", - "@stdlib/assert-has-property": "^0.1.1", - "@stdlib/assert-instance-of": "^0.1.1", - "@stdlib/assert-is-function": "^0.1.1", - "@stdlib/assert-is-plain-object": "^0.1.1", - "@stdlib/assert-is-string": "^0.1.1", - "@stdlib/bench": "^0.2.0", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..e442451 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..aa077df --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 53ee2979b62a5dc1cdff68168c7b43ebadfc2131 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 1 Dec 2023 06:15:51 +0000 Subject: [PATCH 23/73] Transform error messages --- lib/main.js | 2 +- package.json | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/main.js b/lib/main.js index 31c63aa..129ab69 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // diff --git a/package.json b/package.json index 19594c5..830ef68 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.1.0", "@stdlib/assert-is-null": "^0.1.1", "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/string-format": "^0.1.1", + "@stdlib/error-tools-fmtprodmsg": "^0.1.1", "@stdlib/types": "^0.2.0", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" From ae7681046b73804a70eeb9138958c98187ee3b4b Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 2 Dec 2023 00:44:42 +0000 Subject: [PATCH 24/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 1dc68a2..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 1884b70..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 141a38028ff83288d198a3d109e687eadcf80ebe Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 2 Dec 2023 00:45:27 +0000 Subject: [PATCH 25/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 49 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 255 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 128 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 227 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 58 +- benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ----- 46 files changed, 12401 insertions(+), 6990 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 254ef2d..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2023-12-01T02:46:31.011Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index ab56cca..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index 3acd3a9..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA corresponding to v0.11.0 - uses: styfle/cancel-workflow-action@b173b6ec0100793626c2d9e6b90435061f4fc3e5 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index c1c45e7..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 9e145ce..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA corresponding to v3.0.3: - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 265afda..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA corresponding to v4.1.0 - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 16 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -398,13 +416,13 @@ Copyright © 2016-2023. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index 40c2eff..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..1dc68a2 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..1884b70 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 129ab69..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 830ef68..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.1", - "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/error-tools-fmtprodmsg": "^0.1.1", - "@stdlib/types": "^0.2.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.1", - "@stdlib/assert-has-property": "^0.1.1", - "@stdlib/assert-instance-of": "^0.1.1", - "@stdlib/assert-is-function": "^0.1.1", - "@stdlib/assert-is-plain-object": "^0.1.1", - "@stdlib/assert-is-string": "^0.1.1", - "@stdlib/bench": "^0.2.1", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..c7588d1 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..bb13538 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 4d40a91467f766f235d3a27f27a88da390853a86 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 1 Jan 2024 03:57:26 +0000 Subject: [PATCH 26/73] Transform error messages --- package.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package.json b/package.json index 3f21871..98ab263 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.1.0", "@stdlib/assert-is-null": "^0.1.1", "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/string-format": "^0.1.1", + "@stdlib/error-tools-fmtprodmsg": "^0.1.1", "@stdlib/types": "^0.2.0", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" From ff26192f07d0b7ec2b04c85806989d6d2a5d1c0f Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 1 Jan 2024 09:57:13 +0000 Subject: [PATCH 27/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 1dc68a2..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 1884b70..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2023 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var j=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=j.exec(e);n;)(r=e.slice(i,j.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=j.lastIndex,n=j.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return U(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(){var e,r=arguments,t=r[0],n="https://stdlib.io/e/"+t+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 1131a378db8f8878071ade8dbfde59d6e1cde7e2 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 1 Jan 2024 09:57:30 +0000 Subject: [PATCH 28/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 49 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 255 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 128 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 228 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 53 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ----- 47 files changed, 12401 insertions(+), 6996 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 3fba88a..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-01-01T02:24:18.606Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index 30656c4..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index 3acd3a9..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA corresponding to v0.11.0 - uses: styfle/cancel-workflow-action@b173b6ec0100793626c2d9e6b90435061f4fc3e5 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index c92f5c4..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 1ad8bd8..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index e1e3539..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` + +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -273,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -398,13 +416,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a1e48ce..0000000 --- a/branches.md +++ /dev/null @@ -1,53 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers. -- **deno**: [Deno][deno-url] branch for use in Deno. -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments. - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..7458749 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+n.arg);n.arg=T(o)?String(n.arg):E(o)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(n.precision=6),n.arg=v(n);break;default:throw new Error("invalid specifier: "+n.specifier)}n.maxWidth>=0&&n.arg.length>n.maxWidth&&(n.arg=n.arg.substring(0,n.maxWidth)),n.padZeros?n.arg=i(n.arg,n.width||n.precision,n.padRight):n.width&&(n.arg=S(n.arg,n.width,n.padRight)),l+=n.arg||"",u+=1}return l}var I=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function V(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function O(e){var r,t,n,i;for(t=[],i=0,n=I.exec(e);n;)(r=e.slice(i,I.lastIndex-n[0].length)).length&&t.push(r),t.push(V(n)),i=I.lastIndex,n=I.exec(e);return(r=e.slice(i)).length&&t.push(r),t}function F(e){return"string"==typeof e}function N(e){var r,t,n;if(!F(e))throw new TypeError(N("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return z(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(e){return ae(e)||function(e){return null===e}(e)||function(e){return void 0===e}(e)}function le(){var e,r,t,n;if(0===(e=arguments.length)?(r=null,t=null,n=null):1===e?(r=null,t=arguments[0],n=null):2===e?(r=arguments[0],t=arguments[1],n=null):(r=arguments[0],t=arguments[1],n=arguments[2]),!(this instanceof le))return new le(r,t,n);if(!ce(r))throw new TypeError(N("invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.",r));if(!ce(t))throw new TypeError(N("invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.",t));if(!ce(n))throw new TypeError(N("invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.",n));if(0===n)throw new RangeError(N("invalid argument. Third argument cannot be zero. Value: `%s`.",n));return this._start=void 0===r?null:r,this._stop=void 0===t?null:t,this._step=void 0===n?null:n,this}return W(se,"isPrimitive",ae),W(se,"isObject",oe),W(le,"name","Slice"),L(le.prototype,"start",(function(){return this._start})),L(le.prototype,"stop",(function(){return this._stop})),L(le.prototype,"step",(function(){return this._step})),W(le.prototype,"toString",(function(){return"Slice("+this._start+","+this._stop+","+this.step+")"})),W(le.prototype,"toJSON",(function(){return{type:"Slice",data:[this._start,this._stop,this._step]}})),le},"object"==typeof exports&&"undefined"!=typeof module?module.exports=r():"function"==typeof define&&define.amd?define(r):(e="undefined"!=typeof globalThis?globalThis:e||self).Slice=r(); +//# sourceMappingURL=browser.js.map diff --git a/browser.js.map b/browser.js.map new file mode 100644 index 0000000..883686b --- /dev/null +++ b/browser.js.map @@ -0,0 +1 @@ +{"version":3,"file":"browser.js","sources":["../node_modules/@stdlib/utils-define-property/lib/define_property.js","../node_modules/@stdlib/utils-define-property/lib/builtin.js","../node_modules/@stdlib/string-base-format-interpolate/lib/is_number.js","../node_modules/@stdlib/string-base-format-interpolate/lib/zero_pad.js","../node_modules/@stdlib/string-base-format-interpolate/lib/format_integer.js","../node_modules/@stdlib/string-base-format-interpolate/lib/is_string.js","../node_modules/@stdlib/string-base-format-interpolate/lib/format_double.js","../node_modules/@stdlib/string-base-format-interpolate/lib/space_pad.js","../node_modules/@stdlib/string-base-format-interpolate/lib/main.js","../node_modules/@stdlib/string-base-format-tokenize/lib/main.js","../node_modules/@stdlib/string-format/lib/is_string.js","../node_modules/@stdlib/string-format/lib/main.js","../node_modules/@stdlib/utils-define-property/lib/polyfill.js","../node_modules/@stdlib/utils-define-property/lib/index.js","../node_modules/@stdlib/utils-define-property/lib/has_define_property_support.js","../node_modules/@stdlib/utils-define-nonenumerable-read-only-property/lib/main.js","../node_modules/@stdlib/utils-define-nonenumerable-read-only-accessor/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/primitive.js","../node_modules/@stdlib/assert-has-tostringtag-support/lib/main.js","../node_modules/@stdlib/assert-has-symbol-support/lib/main.js","../node_modules/@stdlib/utils-native-class/lib/tostring.js","../node_modules/@stdlib/assert-has-own-property/lib/main.js","../node_modules/@stdlib/symbol-ctor/lib/main.js","../node_modules/@stdlib/utils-native-class/lib/tostringtag.js","../node_modules/@stdlib/utils-native-class/lib/index.js","../node_modules/@stdlib/utils-native-class/lib/polyfill.js","../node_modules/@stdlib/utils-native-class/lib/main.js","../node_modules/@stdlib/number-ctor/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/tostring.js","../node_modules/@stdlib/assert-is-number/lib/object.js","../node_modules/@stdlib/assert-is-number/lib/try2serialize.js","../node_modules/@stdlib/assert-is-number/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/index.js","../node_modules/@stdlib/constants-float64-pinf/lib/index.js","../node_modules/@stdlib/constants-float64-ninf/lib/index.js","../node_modules/@stdlib/math-base-special-floor/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/integer.js","../node_modules/@stdlib/math-base-assert-is-integer/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/primitive.js","../node_modules/@stdlib/assert-is-integer/lib/object.js","../node_modules/@stdlib/assert-is-integer/lib/main.js","../lib/main.js","../node_modules/@stdlib/assert-is-null/lib/main.js","../node_modules/@stdlib/assert-is-undefined/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/index.js"],"sourcesContent":["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar main = ( typeof Object.defineProperty === 'function' ) ? Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nmodule.exports = Slice;\n", "/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Slice constructor.\n*\n* @module @stdlib/slice-ctor\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\n\n// MODULES //\n\nvar main = require( './main.js' );\n\n\n// EXPORTS //\n\nmodule.exports = main;\n"], - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..7237f7c --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. 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Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return z(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(e){return ae(e)||function(e){return null===e}(e)||function(e){return void 0===e}(e)}function le(){var e,r,t,n;if(0===(e=arguments.length)?(r=null,t=null,n=null):1===e?(r=null,t=arguments[0],n=null):2===e?(r=arguments[0],t=arguments[1],n=null):(r=arguments[0],t=arguments[1],n=arguments[2]),!(this instanceof le))return new le(r,t,n);if(!ce(r))throw new TypeError(N("invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.",r));if(!ce(t))throw new TypeError(N("invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.",t));if(!ce(n))throw new TypeError(N("invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.",n));if(0===n)throw new RangeError(N("invalid argument. Third argument cannot be zero. Value: `%s`.",n));return this._start=void 0===r?null:r,this._stop=void 0===t?null:t,this._step=void 0===n?null:n,this}return W(se,"isPrimitive",ae),W(se,"isObject",oe),W(le,"name","Slice"),L(le.prototype,"start",(function(){return this._start})),L(le.prototype,"stop",(function(){return this._stop})),L(le.prototype,"step",(function(){return this._step})),W(le.prototype,"toString",(function(){return"Slice("+this._start+","+this._stop+","+this.step+")"})),W(le.prototype,"toJSON",(function(){return{type:"Slice",data:[this._start,this._stop,this._step]}})),le},"object"==typeof exports&&"undefined"!=typeof module?module.exports=r():"function"==typeof define&&define.amd?define(r):(e="undefined"!=typeof globalThis?globalThis:e||self).Slice=r(); +//# sourceMappingURL=index.js.map diff --git a/index.js.map b/index.js.map new file mode 100644 index 0000000..6c7f1c0 --- /dev/null +++ b/index.js.map @@ -0,0 +1 @@ +{"version":3,"file":"index.js","sources":["../node_modules/@stdlib/utils-define-property/lib/define_property.js","../node_modules/@stdlib/utils-define-property/lib/builtin.js","../node_modules/@stdlib/string-base-format-interpolate/lib/is_number.js","../node_modules/@stdlib/string-base-format-interpolate/lib/zero_pad.js","../node_modules/@stdlib/string-base-format-interpolate/lib/format_integer.js","../node_modules/@stdlib/string-base-format-interpolate/lib/is_string.js","../node_modules/@stdlib/string-base-format-interpolate/lib/format_double.js","../node_modules/@stdlib/string-base-format-interpolate/lib/space_pad.js","../node_modules/@stdlib/string-base-format-interpolate/lib/main.js","../node_modules/@stdlib/string-base-format-tokenize/lib/main.js","../node_modules/@stdlib/string-format/lib/is_string.js","../node_modules/@stdlib/string-format/lib/main.js","../node_modules/@stdlib/utils-define-property/lib/polyfill.js","../node_modules/@stdlib/utils-define-property/lib/index.js","../node_modules/@stdlib/utils-define-property/lib/has_define_property_support.js","../node_modules/@stdlib/utils-define-nonenumerable-read-only-property/lib/main.js","../node_modules/@stdlib/utils-define-nonenumerable-read-only-accessor/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/primitive.js","../node_modules/@stdlib/assert-has-tostringtag-support/lib/main.js","../node_modules/@stdlib/assert-has-symbol-support/lib/main.js","../node_modules/@stdlib/utils-native-class/lib/tostring.js","../node_modules/@stdlib/assert-has-own-property/lib/main.js","../node_modules/@stdlib/symbol-ctor/lib/main.js","../node_modules/@stdlib/utils-native-class/lib/tostringtag.js","../node_modules/@stdlib/utils-native-class/lib/index.js","../node_modules/@stdlib/utils-native-class/lib/polyfill.js","../node_modules/@stdlib/utils-native-class/lib/main.js","../node_modules/@stdlib/number-ctor/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/tostring.js","../node_modules/@stdlib/assert-is-number/lib/object.js","../node_modules/@stdlib/assert-is-number/lib/try2serialize.js","../node_modules/@stdlib/assert-is-number/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/index.js","../node_modules/@stdlib/constants-float64-pinf/lib/index.js","../node_modules/@stdlib/constants-float64-ninf/lib/index.js","../node_modules/@stdlib/math-base-special-floor/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/integer.js","../node_modules/@stdlib/math-base-assert-is-integer/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/primitive.js","../node_modules/@stdlib/assert-is-integer/lib/object.js","../node_modules/@stdlib/assert-is-integer/lib/main.js","../lib/main.js","../node_modules/@stdlib/assert-is-null/lib/main.js","../node_modules/@stdlib/assert-is-undefined/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/index.js"],"sourcesContent":["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar main = ( typeof Object.defineProperty === 'function' ) ? Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 31c63aa..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 98ab263..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.1", - "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/error-tools-fmtprodmsg": "^0.1.1", - "@stdlib/types": "^0.2.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.1", - "@stdlib/assert-has-property": "^0.1.1", - "@stdlib/assert-instance-of": "^0.1.1", - "@stdlib/assert-is-function": "^0.1.1", - "@stdlib/assert-is-plain-object": "^0.1.1", - "@stdlib/assert-is-string": "^0.1.1", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.1.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..54b5b6c --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..0e71de3 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 4e871a59c046e6557de7fed515f03eabbe531f3b Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 1 Feb 2024 04:14:41 +0000 Subject: [PATCH 29/73] Transform error messages --- package.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package.json b/package.json index 3f21871..98ab263 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.1.0", "@stdlib/assert-is-null": "^0.1.1", "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/string-format": "^0.1.1", + "@stdlib/error-tools-fmtprodmsg": "^0.1.1", "@stdlib/types": "^0.2.0", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" From 50ca140585c00ea87c36ea48e1d23327e78db477 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 1 Feb 2024 08:56:53 +0000 Subject: [PATCH 30/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 7458749..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. 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Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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- - - - - From 43bac187d63deba21225e1413a2e08be5e40d600 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 1 Feb 2024 08:57:12 +0000 Subject: [PATCH 31/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 49 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 255 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 128 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 228 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ----- 47 files changed, 12400 insertions(+), 7000 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index bf982f9..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-02-01T02:52:45.851Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index 30656c4..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index 3acd3a9..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA corresponding to v0.11.0 - uses: styfle/cancel-workflow-action@b173b6ec0100793626c2d9e6b90435061f4fc3e5 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index c92f5c4..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 1ad8bd8..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index e1e3539..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA corresponding to v3.8.1 - uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..7458749 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. 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Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return z(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(e){return ae(e)||function(e){return null===e}(e)||function(e){return void 0===e}(e)}function le(){var e,r,t,n;if(0===(e=arguments.length)?(r=null,t=null,n=null):1===e?(r=null,t=arguments[0],n=null):2===e?(r=arguments[0],t=arguments[1],n=null):(r=arguments[0],t=arguments[1],n=arguments[2]),!(this instanceof le))return new le(r,t,n);if(!ce(r))throw new TypeError(N("invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.",r));if(!ce(t))throw new TypeError(N("invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.",t));if(!ce(n))throw new TypeError(N("invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.",n));if(0===n)throw new RangeError(N("invalid argument. 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Value: `%s`.",n));return this._start=void 0===r?null:r,this._stop=void 0===t?null:t,this._step=void 0===n?null:n,this}return W(se,"isPrimitive",ae),W(se,"isObject",oe),W(le,"name","Slice"),L(le.prototype,"start",(function(){return this._start})),L(le.prototype,"stop",(function(){return this._stop})),L(le.prototype,"step",(function(){return this._step})),W(le.prototype,"toString",(function(){return"Slice("+this._start+","+this._stop+","+this.step+")"})),W(le.prototype,"toJSON",(function(){return{type:"Slice",data:[this._start,this._stop,this._step]}})),le},"object"==typeof exports&&"undefined"!=typeof module?module.exports=r():"function"==typeof define&&define.amd?define(r):(e="undefined"!=typeof globalThis?globalThis:e||self).Slice=r(); +//# sourceMappingURL=browser.js.map diff --git a/browser.js.map b/browser.js.map new file mode 100644 index 0000000..883686b --- /dev/null +++ b/browser.js.map @@ -0,0 +1 @@ +{"version":3,"file":"browser.js","sources":["../node_modules/@stdlib/utils-define-property/lib/define_property.js","../node_modules/@stdlib/utils-define-property/lib/builtin.js","../node_modules/@stdlib/string-base-format-interpolate/lib/is_number.js","../node_modules/@stdlib/string-base-format-interpolate/lib/zero_pad.js","../node_modules/@stdlib/string-base-format-interpolate/lib/format_integer.js","../node_modules/@stdlib/string-base-format-interpolate/lib/is_string.js","../node_modules/@stdlib/string-base-format-interpolate/lib/format_double.js","../node_modules/@stdlib/string-base-format-interpolate/lib/space_pad.js","../node_modules/@stdlib/string-base-format-interpolate/lib/main.js","../node_modules/@stdlib/string-base-format-tokenize/lib/main.js","../node_modules/@stdlib/string-format/lib/is_string.js","../node_modules/@stdlib/string-format/lib/main.js","../node_modules/@stdlib/utils-define-property/lib/polyfill.js","../node_modules/@stdlib/utils-define-property/lib/index.js","../node_modules/@stdlib/utils-define-property/lib/has_define_property_support.js","../node_modules/@stdlib/utils-define-nonenumerable-read-only-property/lib/main.js","../node_modules/@stdlib/utils-define-nonenumerable-read-only-accessor/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/primitive.js","../node_modules/@stdlib/assert-has-tostringtag-support/lib/main.js","../node_modules/@stdlib/assert-has-symbol-support/lib/main.js","../node_modules/@stdlib/utils-native-class/lib/tostring.js","../node_modules/@stdlib/assert-has-own-property/lib/main.js","../node_modules/@stdlib/symbol-ctor/lib/main.js","../node_modules/@stdlib/utils-native-class/lib/tostringtag.js","../node_modules/@stdlib/utils-native-class/lib/index.js","../node_modules/@stdlib/utils-native-class/lib/polyfill.js","../node_modules/@stdlib/utils-native-class/lib/main.js","../node_modules/@stdlib/number-ctor/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/tostring.js","../node_modules/@stdlib/assert-is-number/lib/object.js","../node_modules/@stdlib/assert-is-number/lib/try2serialize.js","../node_modules/@stdlib/assert-is-number/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/index.js","../node_modules/@stdlib/constants-float64-pinf/lib/index.js","../node_modules/@stdlib/constants-float64-ninf/lib/index.js","../node_modules/@stdlib/math-base-special-floor/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/integer.js","../node_modules/@stdlib/math-base-assert-is-integer/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/primitive.js","../node_modules/@stdlib/assert-is-integer/lib/object.js","../node_modules/@stdlib/assert-is-integer/lib/main.js","../lib/main.js","../node_modules/@stdlib/assert-is-null/lib/main.js","../node_modules/@stdlib/assert-is-undefined/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/index.js"],"sourcesContent":["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar main = ( typeof Object.defineProperty === 'function' ) ? Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index 62e73c6..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nmodule.exports = Slice;\n", "/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Slice constructor.\n*\n* @module @stdlib/slice-ctor\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\n\n// MODULES //\n\nvar main = require( './main.js' );\n\n\n// EXPORTS //\n\nmodule.exports = main;\n"], - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..7237f7c --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. 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Value: `%s`.",e));for(r=O(e),(t=new Array(arguments.length))[0]=r,n=1;nte&&ne(r=e)===r;var r}function ae(e){return z(e)&&ie(e)}function oe(e){return Q(e)&&ie(e.valueOf())}function se(e){return ae(e)||oe(e)}function ce(e){return ae(e)||function(e){return null===e}(e)||function(e){return void 0===e}(e)}function le(){var e,r,t,n;if(0===(e=arguments.length)?(r=null,t=null,n=null):1===e?(r=null,t=arguments[0],n=null):2===e?(r=arguments[0],t=arguments[1],n=null):(r=arguments[0],t=arguments[1],n=arguments[2]),!(this instanceof le))return new le(r,t,n);if(!ce(r))throw new TypeError(N("invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.",r));if(!ce(t))throw new TypeError(N("invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.",t));if(!ce(n))throw new TypeError(N("invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.",n));if(0===n)throw new RangeError(N("invalid argument. Third argument cannot be zero. Value: `%s`.",n));return this._start=void 0===r?null:r,this._stop=void 0===t?null:t,this._step=void 0===n?null:n,this}return W(se,"isPrimitive",ae),W(se,"isObject",oe),W(le,"name","Slice"),L(le.prototype,"start",(function(){return this._start})),L(le.prototype,"stop",(function(){return this._stop})),L(le.prototype,"step",(function(){return this._step})),W(le.prototype,"toString",(function(){return"Slice("+this._start+","+this._stop+","+this.step+")"})),W(le.prototype,"toJSON",(function(){return{type:"Slice",data:[this._start,this._stop,this._step]}})),le},"object"==typeof exports&&"undefined"!=typeof module?module.exports=r():"function"==typeof define&&define.amd?define(r):(e="undefined"!=typeof globalThis?globalThis:e||self).Slice=r(); +//# sourceMappingURL=index.js.map diff --git a/index.js.map b/index.js.map new file mode 100644 index 0000000..6c7f1c0 --- /dev/null +++ b/index.js.map @@ -0,0 +1 @@ +{"version":3,"file":"index.js","sources":["../node_modules/@stdlib/utils-define-property/lib/define_property.js","../node_modules/@stdlib/utils-define-property/lib/builtin.js","../node_modules/@stdlib/string-base-format-interpolate/lib/is_number.js","../node_modules/@stdlib/string-base-format-interpolate/lib/zero_pad.js","../node_modules/@stdlib/string-base-format-interpolate/lib/format_integer.js","../node_modules/@stdlib/string-base-format-interpolate/lib/is_string.js","../node_modules/@stdlib/string-base-format-interpolate/lib/format_double.js","../node_modules/@stdlib/string-base-format-interpolate/lib/space_pad.js","../node_modules/@stdlib/string-base-format-interpolate/lib/main.js","../node_modules/@stdlib/string-base-format-tokenize/lib/main.js","../node_modules/@stdlib/string-format/lib/is_string.js","../node_modules/@stdlib/string-format/lib/main.js","../node_modules/@stdlib/utils-define-property/lib/polyfill.js","../node_modules/@stdlib/utils-define-property/lib/index.js","../node_modules/@stdlib/utils-define-property/lib/has_define_property_support.js","../node_modules/@stdlib/utils-define-nonenumerable-read-only-property/lib/main.js","../node_modules/@stdlib/utils-define-nonenumerable-read-only-accessor/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/primitive.js","../node_modules/@stdlib/assert-has-tostringtag-support/lib/main.js","../node_modules/@stdlib/assert-has-symbol-support/lib/main.js","../node_modules/@stdlib/utils-native-class/lib/tostring.js","../node_modules/@stdlib/assert-has-own-property/lib/main.js","../node_modules/@stdlib/symbol-ctor/lib/main.js","../node_modules/@stdlib/utils-native-class/lib/tostringtag.js","../node_modules/@stdlib/utils-native-class/lib/index.js","../node_modules/@stdlib/utils-native-class/lib/polyfill.js","../node_modules/@stdlib/utils-native-class/lib/main.js","../node_modules/@stdlib/number-ctor/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/tostring.js","../node_modules/@stdlib/assert-is-number/lib/object.js","../node_modules/@stdlib/assert-is-number/lib/try2serialize.js","../node_modules/@stdlib/assert-is-number/lib/main.js","../node_modules/@stdlib/assert-is-number/lib/index.js","../node_modules/@stdlib/constants-float64-pinf/lib/index.js","../node_modules/@stdlib/constants-float64-ninf/lib/index.js","../node_modules/@stdlib/math-base-special-floor/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/integer.js","../node_modules/@stdlib/math-base-assert-is-integer/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/primitive.js","../node_modules/@stdlib/assert-is-integer/lib/object.js","../node_modules/@stdlib/assert-is-integer/lib/main.js","../lib/main.js","../node_modules/@stdlib/assert-is-null/lib/main.js","../node_modules/@stdlib/assert-is-undefined/lib/main.js","../node_modules/@stdlib/assert-is-integer/lib/index.js"],"sourcesContent":["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar main = ( typeof Object.defineProperty === 'function' ) ? Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 31c63aa..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 98ab263..e0a5e61 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.1.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.1.0", - "@stdlib/assert-is-null": "^0.1.1", - "@stdlib/assert-is-undefined": "^0.1.1", - "@stdlib/error-tools-fmtprodmsg": "^0.1.1", - "@stdlib/types": "^0.2.0", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.1.1", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.1", - "@stdlib/assert-has-property": "^0.1.1", - "@stdlib/assert-instance-of": "^0.1.1", - "@stdlib/assert-is-function": "^0.1.1", - "@stdlib/assert-is-plain-object": "^0.1.1", - "@stdlib/assert-is-string": "^0.1.1", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.1.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..16ef001 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..e8b5361 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 13cab09b535ac69a3f6cae6bdc90e24e5f20a35b Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Wed, 14 Feb 2024 07:58:54 +0000 Subject: [PATCH 32/73] Transform error messages --- package.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package.json b/package.json index 7dc9cb7..2bb87c9 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.0", "@stdlib/assert-is-null": "^0.2.0", "@stdlib/assert-is-undefined": "^0.2.0", - "@stdlib/string-format": "^0.2.0", + "@stdlib/error-tools-fmtprodmsg": "^0.2.0", "@stdlib/types": "^0.3.1", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.0", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.0" From 48367880526ea797fba19ceba464f1b81895e375 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Wed, 14 Feb 2024 16:04:29 +0000 Subject: [PATCH 33/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 6177 -------------------------------------------- stats_node.html | 6177 -------------------------------------------- 6 files changed, 12362 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 7458749..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function n(e){var r,t="";for(r=0;r0&&(r-=1),n=i.toExponential(r)):n=i.toPrecision(e.precision),e.alternate||(n=f.call(n,w,"$1e"),n=f.call(n,m,"e"),n=f.call(n,y,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return n=f.call(n,g,"e+0$1"),n=f.call(n,d,"e-0$1"),e.alternate&&(n=f.call(n,h,"$1."),n=f.call(n,b,"$1.e")),i>=0&&e.sign&&(n=e.sign+n),n=e.specifier===p.call(e.specifier)?p.call(n):u.call(n)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. 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Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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- - - - - From 7d57ac9dffbd1d83ff808031bc52412f6f754852 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Wed, 14 Feb 2024 16:05:03 +0000 Subject: [PATCH 34/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 49 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 --- .github/workflows/publish.yml | 255 - .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 132 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 228 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 - benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 6177 +++++++++++++++++++++ stats_node.html | 6177 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ----- 46 files changed, 12400 insertions(+), 7003 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index 2a55f51..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA corresponding to v3.1.3 - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 9106b5d..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..00f7edf --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=f.call(i,y,"$1e"),i=f.call(i,v,"e"),i=f.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=f.call(i,g,"e+0$1"),i=f.call(i,d,"e-0$1"),e.alternate&&(i=f.call(i,h,"$1."),i=f.call(i,w,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===u.call(e.specifier)?u.call(i):l.call(i)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. 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Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. 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Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar main = ( typeof Object.defineProperty === 'function' ) ? Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nmodule.exports = Slice;\n", "/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Slice constructor.\n*\n* @module @stdlib/slice-ctor\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var Slice = require( '@stdlib/slice-ctor' );\n*\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\n\n// MODULES //\n\nvar main = require( './main.js' );\n\n\n// EXPORTS //\n\nmodule.exports = main;\n"], - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..b02d2fd --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=f.call(i,y,"$1e"),i=f.call(i,v,"e"),i=f.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=f.call(i,g,"e+0$1"),i=f.call(i,d,"e-0$1"),e.alternate&&(i=f.call(i,h,"$1."),i=f.call(i,w,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===u.call(e.specifier)?u.call(i):l.call(i)}function _(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. 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Value: `%s`.",e));for(r=[F(e)],t=1;t0&&(r-=1),t=i.toExponential(r)):t=i.toPrecision(e.precision),e.alternate||(t=Q.call(t,oe,"$1e"),t=Q.call(t,ae,"e"),t=Q.call(t,ne,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return t=Q.call(t,ee,"e+0$1"),t=Q.call(t,re,"e-0$1"),e.alternate&&(t=Q.call(t,te,"$1."),t=Q.call(t,ie,"$1.e")),i>=0&&e.sign&&(t=e.sign+t),t=e.specifier===K.call(e.specifier)?K.call(t):H.call(t)}function ce(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=ue(a)?String(i.arg):le(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=se(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=M(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=pe(i.arg,i.width,i.padRight)),o+=i.arg||"",s+=1}return o}var he=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function we(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function be(e){var r,t,i,n;for(t=[],n=0,i=he.exec(e);i;)(r=e.slice(n,he.lastIndex-i[0].length)).length&&t.push(r),t.push(we(i)),n=he.lastIndex,i=he.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function ve(e){return"string"==typeof e}function ye(e){var r,t;if(!ve(e))throw new TypeError(ye("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[be(e)],t=1;tUe&&Xe(r=e)===r;var r}function Me(e){return Ie(e)&&ze(e)}function Ye(e){return We(e)&&ze(e.valueOf())}function Je(e){return Me(e)||Ye(e)}function qe(e){return"number"==typeof e}function Be(e){var r,t="";for(r=0;r0&&(r-=1),t=i.toExponential(r)):t=i.toPrecision(e.precision),e.alternate||(t=nr.call(t,ur,"$1e"),t=nr.call(t,lr,"e"),t=nr.call(t,pr,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return t=nr.call(t,ar,"e+0$1"),t=nr.call(t,or,"e-0$1"),e.alternate&&(t=nr.call(t,sr,"$1."),t=nr.call(t,cr,"$1.e")),i>=0&&e.sign&&(t=e.sign+t),t=e.specifier===ir.call(e.specifier)?ir.call(t):tr.call(t)}function gr(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=wr(a)?String(i.arg):hr(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=fr(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=De(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=dr(i.arg,i.width,i.padRight)),o+=i.arg||"",s+=1}return o}var mr=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function _r(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function Er(e){var r,t,i,n;for(t=[],n=0,i=mr.exec(e);i;)(r=e.slice(n,mr.lastIndex-i[0].length)).length&&t.push(r),t.push(_r(i)),n=mr.lastIndex,i=mr.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function kr(e){return"string"==typeof e}function xr(e){var r,t,i;if(!kr(e))throw new TypeError(xr("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=Er(e),(t=new Array(arguments.length))[0]=r,i=1;i 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar main = ( typeof Object.defineProperty === 'function' ) ? Object.defineProperty : null;\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @name defineProperty\n* @type {Function}\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nvar defineProperty = Object.defineProperty;\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' ); // NOTE: we inline the `isNumber.isPrimitive` function from `@stdlib/assert/is-number` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Tests if a string starts with a minus sign (`-`).\n*\n* @private\n* @param {string} str - input string\n* @returns {boolean} boolean indicating if a string starts with a minus sign (`-`)\n*/\nfunction startsWithMinus( str ) {\n\treturn str[ 0 ] === '-';\n}\n\n/**\n* Returns a string of `n` zeros.\n*\n* @private\n* @param {number} n - number of zeros\n* @returns {string} string of zeros\n*/\nfunction zeros( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += '0';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with zeros to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction zeroPad( str, width, right ) {\n\tvar negative = false;\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tif ( startsWithMinus( str ) ) {\n\t\tnegative = true;\n\t\tstr = str.substr( 1 );\n\t}\n\tstr = ( right ) ?\n\t\tstr + zeros( pad ) :\n\t\tzeros( pad ) + str;\n\tif ( negative ) {\n\t\tstr = '-' + str;\n\t}\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default zeroPad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\nimport zeroPad from './zero_pad.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as an integer.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid integer\n* @returns {string} formatted token argument\n*/\nfunction formatInteger( token ) {\n\tvar base;\n\tvar out;\n\tvar i;\n\n\tswitch ( token.specifier ) {\n\tcase 'b':\n\t\t// Case: %b (binary)\n\t\tbase = 2;\n\t\tbreak;\n\tcase 'o':\n\t\t// Case: %o (octal)\n\t\tbase = 8;\n\t\tbreak;\n\tcase 'x':\n\tcase 'X':\n\t\t// Case: %x, %X (hexadecimal)\n\t\tbase = 16;\n\t\tbreak;\n\tcase 'd':\n\tcase 'i':\n\tcase 'u':\n\tdefault:\n\t\t// Case: %d, %i, %u (decimal)\n\t\tbase = 10;\n\t\tbreak;\n\t}\n\tout = token.arg;\n\ti = parseInt( out, 10 );\n\tif ( !isFinite( i ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( out ) ) {\n\t\t\tthrow new Error( 'invalid integer. Value: ' + out );\n\t\t}\n\t\ti = 0;\n\t}\n\tif ( i < 0 && ( token.specifier === 'u' || base !== 10 ) ) {\n\t\ti = 0xffffffff + i + 1;\n\t}\n\tif ( i < 0 ) {\n\t\tout = ( -i ).toString( base );\n\t\tif ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tout = '-' + out;\n\t} else {\n\t\tout = i.toString( base );\n\t\tif ( !i && !token.precision ) {\n\t\t\tout = '';\n\t\t} else if ( token.precision ) {\n\t\t\tout = zeroPad( out, token.precision, token.padRight );\n\t\t}\n\t\tif ( token.sign ) {\n\t\t\tout = token.sign + out;\n\t\t}\n\t}\n\tif ( base === 16 ) {\n\t\tif ( token.alternate ) {\n\t\t\tout = '0x' + out;\n\t\t}\n\t\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\t\tuppercase.call( out ) :\n\t\t\tlowercase.call( out );\n\t}\n\tif ( base === 8 ) {\n\t\tif ( token.alternate && out.charAt( 0 ) !== '0' ) {\n\t\t\tout = '0' + out;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isNumber from './is_number.js';\n\n// NOTE: for the following, we explicitly avoid using stdlib packages in this particular package in order to avoid circular dependencies.\nvar abs = Math.abs; // eslint-disable-line stdlib/no-builtin-math\nvar lowercase = String.prototype.toLowerCase;\nvar uppercase = String.prototype.toUpperCase;\nvar replace = String.prototype.replace;\n\n\n// VARIABLES //\n\nvar RE_EXP_POS_DIGITS = /e\\+(\\d)$/;\nvar RE_EXP_NEG_DIGITS = /e-(\\d)$/;\nvar RE_ONLY_DIGITS = /^(\\d+)$/;\nvar RE_DIGITS_BEFORE_EXP = /^(\\d+)e/;\nvar RE_TRAILING_PERIOD_ZERO = /\\.0$/;\nvar RE_PERIOD_ZERO_EXP = /\\.0*e/;\nvar RE_ZERO_BEFORE_EXP = /(\\..*[^0])0*e/;\n\n\n// MAIN //\n\n/**\n* Formats a token object argument as a floating-point number.\n*\n* @private\n* @param {Object} token - token object\n* @throws {Error} must provide a valid floating-point number\n* @returns {string} formatted token argument\n*/\nfunction formatDouble( token ) {\n\tvar digits;\n\tvar out;\n\tvar f = parseFloat( token.arg );\n\tif ( !isFinite( f ) ) { // NOTE: We use the global `isFinite` function here instead of `@stdlib/math/base/assert/is-finite` in order to avoid circular dependencies.\n\t\tif ( !isNumber( token.arg ) ) {\n\t\t\tthrow new Error( 'invalid floating-point number. Value: ' + out );\n\t\t}\n\t\t// Case: NaN, Infinity, or -Infinity\n\t\tf = token.arg;\n\t}\n\tswitch ( token.specifier ) {\n\tcase 'e':\n\tcase 'E':\n\t\tout = f.toExponential( token.precision );\n\t\tbreak;\n\tcase 'f':\n\tcase 'F':\n\t\tout = f.toFixed( token.precision );\n\t\tbreak;\n\tcase 'g':\n\tcase 'G':\n\t\tif ( abs( f ) < 0.0001 ) {\n\t\t\tdigits = token.precision;\n\t\t\tif ( digits > 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar tokens;\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\ttokens = tokenize( str );\n\targs = new Array( arguments.length );\n\targs[ 0 ] = tokens;\n\tfor ( i = 1; i < args.length; i++ ) {\n\t\targs[ i ] = arguments[ i ];\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/string-format';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. 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Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 3b6c1c7..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 2bb87c9..1d53c29 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.0", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.0", - "@stdlib/assert-is-null": "^0.2.0", - "@stdlib/assert-is-undefined": "^0.2.0", - "@stdlib/error-tools-fmtprodmsg": "^0.2.0", - "@stdlib/types": "^0.3.1", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.0", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.0" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.1.1", - "@stdlib/assert-has-property": "^0.2.0", - "@stdlib/assert-instance-of": "^0.1.1", - "@stdlib/assert-is-function": "^0.1.1", - "@stdlib/assert-is-plain-object": "^0.1.1", - "@stdlib/assert-is-string": "^0.1.1", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.1.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..9fbf241 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..e640e7b --- /dev/null +++ b/stats_node.html @@ -0,0 +1,6177 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From fa2e9ffd0c9c0f4af2e8cfc16459ef8d788bf93b Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Wed, 14 Feb 2024 19:18:49 +0000 Subject: [PATCH 35/73] Update README.md for UMD bundle v0.2.0 --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 2848df0..8b4c6d8 100644 --- a/README.md +++ b/README.md @@ -54,7 +54,7 @@ limitations under the License. To use in Observable, ```javascript -Slice = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/slice-ctor@umd/browser.js' ) +Slice = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/slice-ctor@v0.2.0-umd/browser.js' ) ``` To vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build: @@ -66,7 +66,7 @@ var Slice = require( 'path/to/vendor/umd/slice-ctor/index.js' ) To include the bundle in a webpage, ```html - + ``` If no recognized module system is present, access bundle contents via the global scope: @@ -285,7 +285,7 @@ o = s.toJSON(); - + + ``` If no recognized module system is present, access bundle contents via the global scope: @@ -285,7 +290,7 @@ o = s.toJSON(); - + - - - - diff --git a/stats_node.html b/stats_node.html deleted file mode 100644 index e640e7b..0000000 --- a/stats_node.html +++ /dev/null @@ -1,6177 +0,0 @@ - - - - - - - - Rollup Visualizer - - - -
- - - - - From a94fd12d62d125250b275e46022affb0a0307b3d Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 24 Feb 2024 16:05:43 +0000 Subject: [PATCH 39/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 49 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 ---- .github/workflows/publish.yml | 249 -- .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 132 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 228 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 63 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 46 files changed, 9730 insertions(+), 6997 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 9106b5d..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..2c918f1 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..d17b770 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 0309df2..b4e64a7 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.1", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,42 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.1", - "@stdlib/assert-is-null": "^0.2.1", - "@stdlib/assert-is-undefined": "^0.2.1", - "@stdlib/error-tools-fmtprodmsg": "^0.2.1", - "@stdlib/types": "^0.3.2", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.2", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.1", - "@stdlib/assert-has-property": "^0.2.1", - "@stdlib/assert-instance-of": "^0.2.1", - "@stdlib/assert-is-function": "^0.2.1", - "@stdlib/assert-is-plain-object": "^0.2.1", - "@stdlib/assert-is-string": "^0.2.1", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.0" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -85,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..66d6288 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..2bc321f --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 8d195baf0384d94bab3718e24c5b08ffea080e92 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 24 Feb 2024 16:52:10 +0000 Subject: [PATCH 40/73] Update README.md for UMD bundle v0.2.1 --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 8804f07..c0b08cf 100644 --- a/README.md +++ b/README.md @@ -54,7 +54,7 @@ limitations under the License. To use in Observable, ```javascript -Slice = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/slice-ctor@umd/browser.js' ) +Slice = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/slice-ctor@v0.2.1-umd/browser.js' ) ``` To vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build: @@ -66,7 +66,7 @@ var Slice = require( 'path/to/vendor/umd/slice-ctor/index.js' ) To include the bundle in a webpage, ```html - + ``` If no recognized module system is present, access bundle contents via the global scope: @@ -285,7 +285,7 @@ o = s.toJSON(); - + + ``` If no recognized module system is present, access bundle contents via the global scope: @@ -285,7 +290,7 @@ o = s.toJSON(); - + - - - - diff --git a/stats_node.html b/stats_node.html deleted file mode 100644 index 2bc321f..0000000 --- a/stats_node.html +++ /dev/null @@ -1,4842 +0,0 @@ - - - - - - - - Rollup Visualizer - - - -
- - - - - From 3f4e9e7d89ff74cc7016e600396603cf698ce0d0 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 1 Mar 2024 07:29:48 +0000 Subject: [PATCH 44/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 49 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 ---- .github/workflows/publish.yml | 249 -- .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 132 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 229 - .npmrc | 28 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 47 files changed, 9730 insertions(+), 7000 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index c1bf34f..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-03-01T02:47:14.758Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index 9106b5d..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA corresponding to v2.0.0 - uses: act10ns/slack@ed1309ab9862e57e9e583e51c7889486b9a00b0f - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..2c918f1 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..d17b770 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index b7a107b..b4e64a7 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.1", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.1", - "@stdlib/assert-is-null": "^0.2.1", - "@stdlib/assert-is-undefined": "^0.2.1", - "@stdlib/error-tools-fmtprodmsg": "^0.2.1", - "@stdlib/types": "^0.3.2", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.2", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.1", - "@stdlib/error-tools-fmtprodmsg": "^0.2.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.1", - "@stdlib/assert-has-property": "^0.2.1", - "@stdlib/assert-instance-of": "^0.2.1", - "@stdlib/assert-is-function": "^0.2.1", - "@stdlib/assert-is-plain-object": "^0.2.1", - "@stdlib/assert-is-string": "^0.2.1", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.1" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..66d6288 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..2bc321f --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 538fd4c858e0cb5c848bccb965713121324bf121 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 1 Apr 2024 03:27:53 +0000 Subject: [PATCH 45/73] Transform error messages --- lib/main.js | 10 +++++----- package.json | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/main.js b/lib/main.js index 3b6c1c7..79ff436 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // @@ -139,15 +139,15 @@ function Slice() { return new Slice( start, stop, step ); } if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); + throw new TypeError( format( '1izEf', start ) ); } if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); + throw new TypeError( format( '1izEg', stop ) ); } if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); + throw new TypeError( format( '1izEh', step ) ); } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); + throw new RangeError( format( '1izEi', step ) ); } this._start = ( start === void 0 ) ? null : start; this._stop = ( stop === void 0 ) ? null : stop; diff --git a/package.json b/package.json index 28a0b9f..b7a107b 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.1", "@stdlib/assert-is-null": "^0.2.1", "@stdlib/assert-is-undefined": "^0.2.1", - "@stdlib/string-format": "^0.2.1", + "@stdlib/error-tools-fmtprodmsg": "^0.2.1", "@stdlib/types": "^0.3.2", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.2", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.1", From 7b8c4ebf3b1017e704b8263fc47e18e389f18331 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 1 Apr 2024 07:27:41 +0000 Subject: [PATCH 46/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 4842 -------------------------------------------- stats_node.html | 4842 -------------------------------------------- 6 files changed, 9692 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 2c918f1..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index d17b770..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 6887dffd398d292fa7e70d506c92260c32235b64 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Mon, 1 Apr 2024 07:27:53 +0000 Subject: [PATCH 47/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 49 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 ---- .github/workflows/publish.yml | 249 -- .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 132 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 47 files changed, 9730 insertions(+), 7003 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 96f3b7e..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-04-01T02:19:50.006Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index ec90164..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..2c918f1 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..d17b770 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index b7a107b..b4e64a7 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.1", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.1", - "@stdlib/assert-is-null": "^0.2.1", - "@stdlib/assert-is-undefined": "^0.2.1", - "@stdlib/error-tools-fmtprodmsg": "^0.2.1", - "@stdlib/types": "^0.3.2", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.2", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.1", - "@stdlib/error-tools-fmtprodmsg": "^0.2.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.1", - "@stdlib/assert-has-property": "^0.2.1", - "@stdlib/assert-instance-of": "^0.2.1", - "@stdlib/assert-is-function": "^0.2.1", - "@stdlib/assert-is-plain-object": "^0.2.1", - "@stdlib/assert-is-string": "^0.2.1", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.1" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..66d6288 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..2bc321f --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From fe46828e32a3a3ec52fcbeca9f2e6b0b3d9cb2f1 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 11 Apr 2024 23:37:06 +0000 Subject: [PATCH 48/73] Transform error messages --- lib/main.js | 10 +++++----- package.json | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/main.js b/lib/main.js index 3b6c1c7..79ff436 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // @@ -139,15 +139,15 @@ function Slice() { return new Slice( start, stop, step ); } if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); + throw new TypeError( format( '1izEf', start ) ); } if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); + throw new TypeError( format( '1izEg', stop ) ); } if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); + throw new TypeError( format( '1izEh', step ) ); } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); + throw new RangeError( format( '1izEi', step ) ); } this._start = ( start === void 0 ) ? null : start; this._stop = ( stop === void 0 ) ? null : stop; diff --git a/package.json b/package.json index 28a0b9f..b7a107b 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.1", "@stdlib/assert-is-null": "^0.2.1", "@stdlib/assert-is-undefined": "^0.2.1", - "@stdlib/string-format": "^0.2.1", + "@stdlib/error-tools-fmtprodmsg": "^0.2.1", "@stdlib/types": "^0.3.2", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.2", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.1", From 96ac721115624b61f81bdbd42667e4d66f0ed282 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 12 Apr 2024 04:14:39 +0000 Subject: [PATCH 49/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 4842 -------------------------------------------- stats_node.html | 4842 -------------------------------------------- 6 files changed, 9692 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 2c918f1..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index d17b770..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 496f52645a9a2f78b80bb91bff853aa2f7236e27 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 12 Apr 2024 04:14:58 +0000 Subject: [PATCH 50/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 49 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 797 ---- .github/workflows/publish.yml | 249 -- .github/workflows/test.yml | 100 - .github/workflows/test_bundles.yml | 189 - .github/workflows/test_coverage.yml | 134 - .github/workflows/test_install.yml | 86 - .gitignore | 188 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 5 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 46 files changed, 9730 insertions(+), 7004 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 10a16e6..0000000 --- a/.gitattributes +++ /dev/null @@ -1,49 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/deps/** linguist-vendored=false -/lib/node_modules/** linguist-vendored=false linguist-generated=false -test/fixtures/** linguist-vendored=false -tools/** linguist-vendored=false - -# Override what is considered "documentation" by GitHub's linguist: -examples/** linguist-documentation=false diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index ec90164..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,797 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - steps: ${{ toJson(steps) }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure git: - - name: 'Configure git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..2c918f1 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..d17b770 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index b7a107b..b4e64a7 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.1", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.1", - "@stdlib/assert-is-null": "^0.2.1", - "@stdlib/assert-is-undefined": "^0.2.1", - "@stdlib/error-tools-fmtprodmsg": "^0.2.1", - "@stdlib/types": "^0.3.2", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.2", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.1", - "@stdlib/error-tools-fmtprodmsg": "^0.2.1" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.1", - "@stdlib/assert-has-property": "^0.2.1", - "@stdlib/assert-instance-of": "^0.2.1", - "@stdlib/assert-is-function": "^0.2.1", - "@stdlib/assert-is-plain-object": "^0.2.1", - "@stdlib/assert-is-string": "^0.2.1", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.1" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..66d6288 --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..2bc321f --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 0702758e4786d5e4615e1eb1a67bddb00240710f Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 27 Jul 2024 18:12:35 +0000 Subject: [PATCH 51/73] Transform error messages --- lib/main.js | 10 +++++----- package.json | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/main.js b/lib/main.js index 3b6c1c7..79ff436 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // @@ -139,15 +139,15 @@ function Slice() { return new Slice( start, stop, step ); } if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); + throw new TypeError( format( '1izEf', start ) ); } if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); + throw new TypeError( format( '1izEg', stop ) ); } if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); + throw new TypeError( format( '1izEh', step ) ); } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); + throw new RangeError( format( '1izEi', step ) ); } this._start = ( start === void 0 ) ? null : start; this._stop = ( stop === void 0 ) ? null : stop; diff --git a/package.json b/package.json index 75109c1..74e0985 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.1", "@stdlib/assert-is-null": "^0.2.2", "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/string-format": "^0.2.2", + "@stdlib/error-tools-fmtprodmsg": "^0.2.2", "@stdlib/types": "^0.3.2", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", From cd95ccc887a57c76b3136ad0f8fdfaec28d8fa9a Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 27 Jul 2024 18:18:29 +0000 Subject: [PATCH 52/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 4842 -------------------------------------------- stats_node.html | 4842 -------------------------------------------- 6 files changed, 9692 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 2c918f1..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index d17b770..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=E(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),c+=i.arg||"",l+=1}return c}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e');\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isnan = isNaN; // NOTE: We use the global `isNaN` function here instead of `@stdlib/math/base/assert/is-nan` to avoid circular dependencies.\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ?\n\t\t\t\t\t\tString( token.arg ) :\n\t\t\t\t\t\tfromCharCode( num );\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 7f93bcd699b634c214ae688ffa65dddbd7ffb135 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 27 Jul 2024 18:18:47 +0000 Subject: [PATCH 53/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 66 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 794 ---- .github/workflows/publish.yml | 252 -- .github/workflows/test.yml | 99 - .github/workflows/test_bundles.yml | 186 - .github/workflows/test_coverage.yml | 133 - .github/workflows/test_install.yml | 85 - .gitignore | 188 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 147 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 46 files changed, 9730 insertions(+), 7157 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 1c88e69..0000000 --- a/.gitattributes +++ /dev/null @@ -1,66 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/lib/node_modules/** -linguist-vendored -linguist-generated - -# Configure directories which should *not* be included in GitHub language statistics: -/deps/** linguist-vendored -/dist/** linguist-generated -/workshops/** linguist-vendored - -benchmark/** linguist-vendored -docs/* linguist-documentation -etc/** linguist-vendored -examples/** linguist-documentation -scripts/** linguist-vendored -test/** linguist-vendored -tools/** linguist-vendored - -# Configure files which should *not* be included in GitHub language statistics: -Makefile linguist-vendored -*.mk linguist-vendored -*.jl linguist-vendored -*.py linguist-vendored -*.R linguist-vendored - -# Configure files which should be included in GitHub language statistics: -docs/types/*.d.ts -linguist-documentation diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index f4575e9..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,794 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..78b60e7 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..6c9d397 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 74e0985..ddbf6b8 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.2", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.1", - "@stdlib/assert-is-null": "^0.2.2", - "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2", - "@stdlib/types": "^0.3.2", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.2", - "@stdlib/assert-has-property": "^0.2.2", - "@stdlib/assert-instance-of": "^0.2.2", - "@stdlib/assert-is-function": "^0.2.2", - "@stdlib/assert-is-plain-object": "^0.2.2", - "@stdlib/assert-is-string": "^0.2.2", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.1" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..1a5ba5a --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..a8ebca7 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From e424d6fba7760bfb5394d42809a62a8c9e71344c Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 27 Jul 2024 18:19:16 +0000 Subject: [PATCH 54/73] Update README.md for UMD bundle v0.2.2 --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 77cb9f6..5b2b02e 100644 --- a/README.md +++ b/README.md @@ -54,7 +54,7 @@ limitations under the License. To use in Observable, ```javascript -Slice = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/slice-ctor@umd/browser.js' ) +Slice = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/slice-ctor@v0.2.2-umd/browser.js' ) ``` To vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build: @@ -66,7 +66,7 @@ var Slice = require( 'path/to/vendor/umd/slice-ctor/index.js' ) To include the bundle in a webpage, ```html - + ``` If no recognized module system is present, access bundle contents via the global scope: @@ -285,7 +285,7 @@ o = s.toJSON(); - + + ``` If no recognized module system is present, access bundle contents via the global scope: @@ -285,7 +290,7 @@ o = s.toJSON(); - + - - - - diff --git a/stats_node.html b/stats_node.html deleted file mode 100644 index a8ebca7..0000000 --- a/stats_node.html +++ /dev/null @@ -1,4842 +0,0 @@ - - - - - - - - Rollup Visualizer - - - -
- - - - - From 49807d69be18c7589d35067a19f797481d95243e Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 1 Aug 2024 07:35:22 +0000 Subject: [PATCH 58/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 66 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 794 ---- .github/workflows/publish.yml | 252 -- .github/workflows/test.yml | 99 - .github/workflows/test_bundles.yml | 186 - .github/workflows/test_coverage.yml | 133 - .github/workflows/test_install.yml | 85 - .gitignore | 190 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 78 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 47 files changed, 9730 insertions(+), 7091 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 1c88e69..0000000 --- a/.gitattributes +++ /dev/null @@ -1,66 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/lib/node_modules/** -linguist-vendored -linguist-generated - -# Configure directories which should *not* be included in GitHub language statistics: -/deps/** linguist-vendored -/dist/** linguist-generated -/workshops/** linguist-vendored - -benchmark/** linguist-vendored -docs/* linguist-documentation -etc/** linguist-vendored -examples/** linguist-documentation -scripts/** linguist-vendored -test/** linguist-vendored -tools/** linguist-vendored - -# Configure files which should *not* be included in GitHub language statistics: -Makefile linguist-vendored -*.mk linguist-vendored -*.jl linguist-vendored -*.py linguist-vendored -*.R linguist-vendored - -# Configure files which should be included in GitHub language statistics: -docs/types/*.d.ts -linguist-documentation diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index db38d73..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-08-01T02:50:57.663Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index f4575e9..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,794 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..78b60e7 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..6c9d397 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index b3b8f98..ddbf6b8 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.2", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.2", - "@stdlib/assert-is-null": "^0.2.2", - "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2", - "@stdlib/types": "^0.3.2", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.2", - "@stdlib/assert-has-property": "^0.2.2", - "@stdlib/assert-instance-of": "^0.2.2", - "@stdlib/assert-is-function": "^0.2.2", - "@stdlib/assert-is-plain-object": "^0.2.2", - "@stdlib/assert-is-string": "^0.2.2", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..1a5ba5a --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..a8ebca7 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 00bf57293d7f211b0ac9ff4d2ebf438af795120f Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 3 Aug 2024 18:46:56 +0000 Subject: [PATCH 59/73] Transform error messages --- lib/main.js | 10 +++++----- package.json | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/main.js b/lib/main.js index 3b6c1c7..79ff436 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // @@ -139,15 +139,15 @@ function Slice() { return new Slice( start, stop, step ); } if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); + throw new TypeError( format( '1izEf', start ) ); } if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); + throw new TypeError( format( '1izEg', stop ) ); } if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); + throw new TypeError( format( '1izEh', step ) ); } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); + throw new RangeError( format( '1izEi', step ) ); } this._start = ( start === void 0 ) ? null : start; this._stop = ( stop === void 0 ) ? null : stop; diff --git a/package.json b/package.json index 6e7b2ca..b3b8f98 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.2", "@stdlib/assert-is-null": "^0.2.2", "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/string-format": "^0.2.2", + "@stdlib/error-tools-fmtprodmsg": "^0.2.2", "@stdlib/types": "^0.3.2", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", From 52a91ec119a05c3ff83466918c902ddd18e0b4a0 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 3 Aug 2024 21:34:58 +0000 Subject: [PATCH 60/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 4842 -------------------------------------------- stats_node.html | 4842 -------------------------------------------- 6 files changed, 9692 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 78b60e7..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 6c9d397..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From c7b4801f7e96846a520318b882518db050bba5d9 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sat, 3 Aug 2024 21:35:12 +0000 Subject: [PATCH 61/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 66 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 794 ---- .github/workflows/publish.yml | 252 -- .github/workflows/test.yml | 99 - .github/workflows/test_bundles.yml | 186 - .github/workflows/test_coverage.yml | 133 - .github/workflows/test_install.yml | 85 - .gitignore | 190 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 147 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 47 files changed, 9730 insertions(+), 7160 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 1c88e69..0000000 --- a/.gitattributes +++ /dev/null @@ -1,66 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/lib/node_modules/** -linguist-vendored -linguist-generated - -# Configure directories which should *not* be included in GitHub language statistics: -/deps/** linguist-vendored -/dist/** linguist-generated -/workshops/** linguist-vendored - -benchmark/** linguist-vendored -docs/* linguist-documentation -etc/** linguist-vendored -examples/** linguist-documentation -scripts/** linguist-vendored -test/** linguist-vendored -tools/** linguist-vendored - -# Configure files which should *not* be included in GitHub language statistics: -Makefile linguist-vendored -*.mk linguist-vendored -*.jl linguist-vendored -*.py linguist-vendored -*.R linguist-vendored - -# Configure files which should be included in GitHub language statistics: -docs/types/*.d.ts -linguist-documentation diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index f2184d9..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-08-03T17:54:20.009Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index f4575e9..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,794 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..78b60e7 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..6c9d397 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index b3b8f98..ddbf6b8 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.2", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.2", - "@stdlib/assert-is-null": "^0.2.2", - "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2", - "@stdlib/types": "^0.3.2", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.2", - "@stdlib/assert-has-property": "^0.2.2", - "@stdlib/assert-instance-of": "^0.2.2", - "@stdlib/assert-is-function": "^0.2.2", - "@stdlib/assert-is-plain-object": "^0.2.2", - "@stdlib/assert-is-string": "^0.2.2", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..1a5ba5a --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..a8ebca7 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From d55f4da15753e41477b93868fdce0b6c95e52ad2 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sun, 1 Sep 2024 04:08:25 +0000 Subject: [PATCH 62/73] Transform error messages --- lib/main.js | 10 +++++----- package.json | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/main.js b/lib/main.js index 3b6c1c7..79ff436 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // @@ -139,15 +139,15 @@ function Slice() { return new Slice( start, stop, step ); } if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); + throw new TypeError( format( '1izEf', start ) ); } if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); + throw new TypeError( format( '1izEg', stop ) ); } if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); + throw new TypeError( format( '1izEh', step ) ); } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); + throw new RangeError( format( '1izEi', step ) ); } this._start = ( start === void 0 ) ? null : start; this._stop = ( stop === void 0 ) ? null : stop; diff --git a/package.json b/package.json index 6252c4c..00bdffe 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.2", "@stdlib/assert-is-null": "^0.2.2", "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/string-format": "^0.2.2", + "@stdlib/error-tools-fmtprodmsg": "^0.2.2", "@stdlib/types": "^0.4.1", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", From 97b654cb9834f239b638fadbf3b7efcb276de5a8 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sun, 1 Sep 2024 07:39:05 +0000 Subject: [PATCH 63/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 4842 -------------------------------------------- stats_node.html | 4842 -------------------------------------------- 6 files changed, 9692 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 78b60e7..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 6c9d397..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 54dc79e537cb79f58e015e024d674bafa3f76bef Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sun, 1 Sep 2024 07:39:19 +0000 Subject: [PATCH 64/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 66 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 794 ---- .github/workflows/publish.yml | 252 -- .github/workflows/test.yml | 99 - .github/workflows/test_bundles.yml | 186 - .github/workflows/test_coverage.yml | 133 - .github/workflows/test_install.yml | 85 - .gitignore | 190 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 146 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 47 files changed, 9730 insertions(+), 7159 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 1c88e69..0000000 --- a/.gitattributes +++ /dev/null @@ -1,66 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/lib/node_modules/** -linguist-vendored -linguist-generated - -# Configure directories which should *not* be included in GitHub language statistics: -/deps/** linguist-vendored -/dist/** linguist-generated -/workshops/** linguist-vendored - -benchmark/** linguist-vendored -docs/* linguist-documentation -etc/** linguist-vendored -examples/** linguist-documentation -scripts/** linguist-vendored -test/** linguist-vendored -tools/** linguist-vendored - -# Configure files which should *not* be included in GitHub language statistics: -Makefile linguist-vendored -*.mk linguist-vendored -*.jl linguist-vendored -*.py linguist-vendored -*.R linguist-vendored - -# Configure files which should be included in GitHub language statistics: -docs/types/*.d.ts -linguist-documentation diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 109ce38..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-09-01T03:01:35.051Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index f4575e9..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,794 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..78b60e7 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..6c9d397 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 00bdffe..ddbf6b8 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.2", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.2", - "@stdlib/assert-is-null": "^0.2.2", - "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2", - "@stdlib/types": "^0.4.1", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.2", - "@stdlib/assert-has-property": "^0.2.2", - "@stdlib/assert-instance-of": "^0.2.2", - "@stdlib/assert-is-function": "^0.2.2", - "@stdlib/assert-is-plain-object": "^0.2.2", - "@stdlib/assert-is-string": "^0.2.2", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..1a5ba5a --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..a8ebca7 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 98441cb8b34c91aed338a73b064664a4c3674381 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Tue, 1 Oct 2024 04:12:16 +0000 Subject: [PATCH 65/73] Transform error messages --- lib/main.js | 10 +++++----- package.json | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/main.js b/lib/main.js index 3b6c1c7..79ff436 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // @@ -139,15 +139,15 @@ function Slice() { return new Slice( start, stop, step ); } if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); + throw new TypeError( format( '1izEf', start ) ); } if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); + throw new TypeError( format( '1izEg', stop ) ); } if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); + throw new TypeError( format( '1izEh', step ) ); } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); + throw new RangeError( format( '1izEi', step ) ); } this._start = ( start === void 0 ) ? null : start; this._stop = ( stop === void 0 ) ? null : stop; diff --git a/package.json b/package.json index 6252c4c..00bdffe 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.2", "@stdlib/assert-is-null": "^0.2.2", "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/string-format": "^0.2.2", + "@stdlib/error-tools-fmtprodmsg": "^0.2.2", "@stdlib/types": "^0.4.1", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", From 25f683af6b2191df5c42ec9e3f2a1d2a9455c8ab Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Tue, 1 Oct 2024 07:41:09 +0000 Subject: [PATCH 66/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 4842 -------------------------------------------- stats_node.html | 4842 -------------------------------------------- 6 files changed, 9692 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 78b60e7..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 6c9d397..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 0c5e267b61458b081bad4c450e8162e4854c5d11 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Tue, 1 Oct 2024 07:41:22 +0000 Subject: [PATCH 67/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 66 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 794 ---- .github/workflows/publish.yml | 252 -- .github/workflows/test.yml | 99 - .github/workflows/test_bundles.yml | 186 - .github/workflows/test_coverage.yml | 133 - .github/workflows/test_install.yml | 85 - .gitignore | 190 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 146 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 47 files changed, 9730 insertions(+), 7159 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 1c88e69..0000000 --- a/.gitattributes +++ /dev/null @@ -1,66 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/lib/node_modules/** -linguist-vendored -linguist-generated - -# Configure directories which should *not* be included in GitHub language statistics: -/deps/** linguist-vendored -/dist/** linguist-generated -/workshops/** linguist-vendored - -benchmark/** linguist-vendored -docs/* linguist-documentation -etc/** linguist-vendored -examples/** linguist-documentation -scripts/** linguist-vendored -test/** linguist-vendored -tools/** linguist-vendored - -# Configure files which should *not* be included in GitHub language statistics: -Makefile linguist-vendored -*.mk linguist-vendored -*.jl linguist-vendored -*.py linguist-vendored -*.R linguist-vendored - -# Configure files which should be included in GitHub language statistics: -docs/types/*.d.ts -linguist-documentation diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 08e25d2..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-10-01T03:11:09.661Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index f4575e9..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,794 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..78b60e7 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..6c9d397 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 00bdffe..ddbf6b8 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.2", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.2", - "@stdlib/assert-is-null": "^0.2.2", - "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2", - "@stdlib/types": "^0.4.1", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.2", - "@stdlib/assert-has-property": "^0.2.2", - "@stdlib/assert-instance-of": "^0.2.2", - "@stdlib/assert-is-function": "^0.2.2", - "@stdlib/assert-is-plain-object": "^0.2.2", - "@stdlib/assert-is-string": "^0.2.2", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..1a5ba5a --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..a8ebca7 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From b3f756f1b2567d2d6b701bb2f16f338cbd5097df Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 1 Nov 2024 04:10:40 +0000 Subject: [PATCH 68/73] Transform error messages --- lib/main.js | 10 +++++----- package.json | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/main.js b/lib/main.js index 3b6c1c7..79ff436 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // @@ -139,15 +139,15 @@ function Slice() { return new Slice( start, stop, step ); } if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); + throw new TypeError( format( '1izEf', start ) ); } if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); + throw new TypeError( format( '1izEg', stop ) ); } if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); + throw new TypeError( format( '1izEh', step ) ); } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); + throw new RangeError( format( '1izEi', step ) ); } this._start = ( start === void 0 ) ? null : start; this._stop = ( stop === void 0 ) ? null : stop; diff --git a/package.json b/package.json index 6252c4c..00bdffe 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.2", "@stdlib/assert-is-null": "^0.2.2", "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/string-format": "^0.2.2", + "@stdlib/error-tools-fmtprodmsg": "^0.2.2", "@stdlib/types": "^0.4.1", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", From 21466fd40889843025313a172975c6fd05d9af65 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 1 Nov 2024 07:13:51 +0000 Subject: [PATCH 69/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 4842 -------------------------------------------- stats_node.html | 4842 -------------------------------------------- 6 files changed, 9692 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 78b60e7..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 6c9d397..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 67798d074176205f027feb6ce9530fbfd11ab5fd Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Fri, 1 Nov 2024 07:14:08 +0000 Subject: [PATCH 70/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 66 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 794 ---- .github/workflows/publish.yml | 252 -- .github/workflows/test.yml | 99 - .github/workflows/test_bundles.yml | 186 - .github/workflows/test_coverage.yml | 133 - .github/workflows/test_install.yml | 85 - .gitignore | 190 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 146 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 --- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ----- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 +++++++++++++++++++++ stats_node.html | 4842 +++++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 47 files changed, 9730 insertions(+), 7159 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 1c88e69..0000000 --- a/.gitattributes +++ /dev/null @@ -1,66 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/lib/node_modules/** -linguist-vendored -linguist-generated - -# Configure directories which should *not* be included in GitHub language statistics: -/deps/** linguist-vendored -/dist/** linguist-generated -/workshops/** linguist-vendored - -benchmark/** linguist-vendored -docs/* linguist-documentation -etc/** linguist-vendored -examples/** linguist-documentation -scripts/** linguist-vendored -test/** linguist-vendored -tools/** linguist-vendored - -# Configure files which should *not* be included in GitHub language statistics: -Makefile linguist-vendored -*.mk linguist-vendored -*.jl linguist-vendored -*.py linguist-vendored -*.R linguist-vendored - -# Configure files which should be included in GitHub language statistics: -docs/types/*.d.ts -linguist-documentation diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 9904ce3..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-11-01T03:12:26.466Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index f4575e9..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,794 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..78b60e7 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..6c9d397 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index 00bdffe..ddbf6b8 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.2", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.2", - "@stdlib/assert-is-null": "^0.2.2", - "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2", - "@stdlib/types": "^0.4.1", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.2", - "@stdlib/assert-has-property": "^0.2.2", - "@stdlib/assert-instance-of": "^0.2.2", - "@stdlib/assert-is-function": "^0.2.2", - "@stdlib/assert-is-plain-object": "^0.2.2", - "@stdlib/assert-is-string": "^0.2.2", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..1a5ba5a --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..a8ebca7 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -}); From 1bf8459b2513c66f39a7993becf665ed4aee0462 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sun, 1 Dec 2024 04:24:01 +0000 Subject: [PATCH 71/73] Transform error messages --- lib/main.js | 10 +++++----- package.json | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/main.js b/lib/main.js index 3b6c1c7..79ff436 100644 --- a/lib/main.js +++ b/lib/main.js @@ -27,7 +27,7 @@ var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; var isNull = require( '@stdlib/assert-is-null' ); var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/string-format' ); +var format = require( '@stdlib/error-tools-fmtprodmsg' ); // FUNCTIONS // @@ -139,15 +139,15 @@ function Slice() { return new Slice( start, stop, step ); } if ( !isValid( start ) ) { - throw new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) ); + throw new TypeError( format( '1izEf', start ) ); } if ( !isValid( stop ) ) { - throw new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) ); + throw new TypeError( format( '1izEg', stop ) ); } if ( !isValid( step ) ) { - throw new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) ); + throw new TypeError( format( '1izEh', step ) ); } else if ( step === 0 ) { - throw new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) ); + throw new RangeError( format( '1izEi', step ) ); } this._start = ( start === void 0 ) ? null : start; this._stop = ( stop === void 0 ) ? null : stop; diff --git a/package.json b/package.json index 73b2622..c2d7f4b 100644 --- a/package.json +++ b/package.json @@ -40,7 +40,7 @@ "@stdlib/assert-is-integer": "^0.2.2", "@stdlib/assert-is-null": "^0.2.2", "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/string-format": "^0.2.2", + "@stdlib/error-tools-fmtprodmsg": "^0.2.2", "@stdlib/types": "^0.4.3", "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", From 272e979c453d024f5636e99fcf2ec3815dd8dfa4 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sun, 1 Dec 2024 07:44:57 +0000 Subject: [PATCH 72/73] Remove files --- browser.js | 3 - browser.js.map | 1 - index.js | 3 - index.js.map | 1 - stats_browser.html | 4842 -------------------------------------------- stats_node.html | 4842 -------------------------------------------- 6 files changed, 9692 deletions(-) delete mode 100644 browser.js delete mode 100644 browser.js.map delete mode 100644 index.js delete mode 100644 index.js.map delete mode 100644 stats_browser.html delete mode 100644 stats_node.html diff --git a/browser.js b/browser.js deleted file mode 100644 index 78b60e7..0000000 --- a/browser.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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\ No newline at end of file diff --git a/index.js b/index.js deleted file mode 100644 index 6c9d397..0000000 --- a/index.js +++ /dev/null @@ -1,3 +0,0 @@ -// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 -var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES 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- - - - - From 5ba2a3eb76df313dc7867f424be6c4bc937d03c0 Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Sun, 1 Dec 2024 07:45:10 +0000 Subject: [PATCH 73/73] Auto-generated commit --- .editorconfig | 181 - .eslintrc.js | 1 - .gitattributes | 66 - .github/.keepalive | 1 - .github/PULL_REQUEST_TEMPLATE.md | 7 - .github/workflows/benchmark.yml | 64 - .github/workflows/cancel.yml | 57 - .github/workflows/close_pull_requests.yml | 54 - .github/workflows/examples.yml | 64 - .github/workflows/npm_downloads.yml | 112 - .github/workflows/productionize.yml | 794 --- .github/workflows/publish.yml | 252 - .github/workflows/test.yml | 99 - .github/workflows/test_bundles.yml | 186 - .github/workflows/test_coverage.yml | 133 - .github/workflows/test_install.yml | 85 - .github/workflows/test_published_package.yml | 105 - .gitignore | 190 - .npmignore | 229 - .npmrc | 31 - CHANGELOG.md | 146 - CITATION.cff | 30 - CODE_OF_CONDUCT.md | 3 - CONTRIBUTING.md | 3 - Makefile | 534 -- README.md | 58 +- SECURITY.md | 5 - benchmark/benchmark.js | 291 -- benchmark/python/benchmark.py | 145 - branches.md | 56 - browser.js | 3 + browser.js.map | 1 + dist/index.d.ts | 3 - dist/index.js | 5 - dist/index.js.map | 7 - docs/repl.txt | 141 - docs/types/index.d.ts | 982 ---- docs/types/test.ts | 157 - examples/index.js | 46 - index.js | 3 + index.js.map | 1 + lib/index.js | 79 - lib/main.js | 352 -- package.json | 64 +- stats_browser.html | 4842 ++++++++++++++++++ stats_node.html | 4842 ++++++++++++++++++ test/dist/test.js | 33 - test/test.js | 1451 ------ 48 files changed, 9730 insertions(+), 7264 deletions(-) delete mode 100644 .editorconfig delete mode 100644 .eslintrc.js delete mode 100644 .gitattributes delete mode 100644 .github/.keepalive delete mode 100644 .github/PULL_REQUEST_TEMPLATE.md delete mode 100644 .github/workflows/benchmark.yml delete mode 100644 .github/workflows/cancel.yml delete mode 100644 .github/workflows/close_pull_requests.yml delete mode 100644 .github/workflows/examples.yml delete mode 100644 .github/workflows/npm_downloads.yml delete mode 100644 .github/workflows/productionize.yml delete mode 100644 .github/workflows/publish.yml delete mode 100644 .github/workflows/test.yml delete mode 100644 .github/workflows/test_bundles.yml delete mode 100644 .github/workflows/test_coverage.yml delete mode 100644 .github/workflows/test_install.yml delete mode 100644 .github/workflows/test_published_package.yml delete mode 100644 .gitignore delete mode 100644 .npmignore delete mode 100644 .npmrc delete mode 100644 CHANGELOG.md delete mode 100644 CITATION.cff delete mode 100644 CODE_OF_CONDUCT.md delete mode 100644 CONTRIBUTING.md delete mode 100644 Makefile delete mode 100644 SECURITY.md delete mode 100644 benchmark/benchmark.js delete mode 100644 benchmark/python/benchmark.py delete mode 100644 branches.md create mode 100644 browser.js create mode 100644 browser.js.map delete mode 100644 dist/index.d.ts delete mode 100644 dist/index.js delete mode 100644 dist/index.js.map delete mode 100644 docs/repl.txt delete mode 100644 docs/types/index.d.ts delete mode 100644 docs/types/test.ts delete mode 100644 examples/index.js create mode 100644 index.js create mode 100644 index.js.map delete mode 100644 lib/index.js delete mode 100644 lib/main.js create mode 100644 stats_browser.html create mode 100644 stats_node.html delete mode 100644 test/dist/test.js delete mode 100644 test/test.js diff --git a/.editorconfig b/.editorconfig deleted file mode 100644 index 60d743f..0000000 --- a/.editorconfig +++ /dev/null @@ -1,181 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# EditorConfig configuration file (see ). - -# Indicate that this file is a root-level configuration file: -root = true - -# Set properties for all files: -[*] -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -# Set properties for JavaScript files: -[*.{js,js.txt}] -indent_style = tab - -# Set properties for JavaScript ES module files: -[*.{mjs,mjs.txt}] -indent_style = tab - -# Set properties for JavaScript CommonJS files: -[*.{cjs,cjs.txt}] -indent_style = tab - -# Set properties for JSON files: -[*.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `cli_opts.json` files: -[cli_opts.json] -indent_style = tab - -# Set properties for TypeScript files: -[*.ts] -indent_style = tab - -# Set properties for Python files: -[*.{py,py.txt}] -indent_style = space -indent_size = 4 - -# Set properties for Julia files: -[*.{jl,jl.txt}] -indent_style = tab - -# Set properties for R files: -[*.{R,R.txt}] -indent_style = tab - -# Set properties for C files: -[*.{c,c.txt}] -indent_style = tab - -# Set properties for C header files: -[*.{h,h.txt}] -indent_style = tab - -# Set properties for C++ files: -[*.{cpp,cpp.txt}] -indent_style = tab - -# Set properties for C++ header files: -[*.{hpp,hpp.txt}] -indent_style = tab - -# Set properties for Fortran files: -[*.{f,f.txt}] -indent_style = space -indent_size = 2 -insert_final_newline = false - -# Set properties for shell files: -[*.{sh,sh.txt}] -indent_style = tab - -# Set properties for AWK files: -[*.{awk,awk.txt}] -indent_style = tab - -# Set properties for HTML files: -[*.{html,html.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for XML files: -[*.{xml,xml.txt}] -indent_style = tab -tab_width = 2 - -# Set properties for CSS files: -[*.{css,css.txt}] -indent_style = tab - -# Set properties for Makefiles: -[Makefile] -indent_style = tab - -[*.{mk,mk.txt}] -indent_style = tab - -# Set properties for Markdown files: -[*.{md,md.txt}] -indent_style = space -indent_size = 4 -trim_trailing_whitespace = false - -# Set properties for `usage.txt` files: -[usage.txt] -indent_style = space -indent_size = 2 - -# Set properties for `repl.txt` files: -[repl.txt] -indent_style = space -indent_size = 4 - -# Set properties for `package.json` files: -[package.{json,json.txt}] -indent_style = space -indent_size = 2 - -# Set properties for `datapackage.json` files: -[datapackage.json] -indent_style = space -indent_size = 2 - -# Set properties for `manifest.json` files: -[manifest.json] -indent_style = space -indent_size = 2 - -# Set properties for `tsconfig.json` files: -[tsconfig.json] -indent_style = space -indent_size = 2 - -# Set properties for LaTeX files: -[*.{tex,tex.txt}] -indent_style = tab - -# Set properties for LaTeX Bibliography files: -[*.{bib,bib.txt}] -indent_style = tab - -# Set properties for YAML files: -[*.{yml,yml.txt}] -indent_style = space -indent_size = 2 - -# Set properties for GYP files: -[binding.gyp] -indent_style = space -indent_size = 2 - -[*.gypi] -indent_style = space -indent_size = 2 - -# Set properties for citation files: -[*.{cff,cff.txt}] -indent_style = space -indent_size = 2 diff --git a/.eslintrc.js b/.eslintrc.js deleted file mode 100644 index 5f30286..0000000 --- a/.eslintrc.js +++ /dev/null @@ -1 +0,0 @@ -/* For the `eslint` rules of this project, consult the main repository at https://github.com/stdlib-js/stdlib */ diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index 1c88e69..0000000 --- a/.gitattributes +++ /dev/null @@ -1,66 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2017 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Configuration file which assigns attributes to pathnames. -# -# [1]: https://git-scm.com/docs/gitattributes - -# Automatically normalize the line endings of any committed text files: -* text=auto - -# Override line endings for certain files on checkout: -*.crlf.csv text eol=crlf - -# Denote that certain files are binary and should not be modified: -*.png binary -*.jpg binary -*.jpeg binary -*.gif binary -*.ico binary -*.gz binary -*.zip binary -*.7z binary -*.mp3 binary -*.mp4 binary -*.mov binary - -# Override what is considered "vendored" by GitHub's linguist: -/lib/node_modules/** -linguist-vendored -linguist-generated - -# Configure directories which should *not* be included in GitHub language statistics: -/deps/** linguist-vendored -/dist/** linguist-generated -/workshops/** linguist-vendored - -benchmark/** linguist-vendored -docs/* linguist-documentation -etc/** linguist-vendored -examples/** linguist-documentation -scripts/** linguist-vendored -test/** linguist-vendored -tools/** linguist-vendored - -# Configure files which should *not* be included in GitHub language statistics: -Makefile linguist-vendored -*.mk linguist-vendored -*.jl linguist-vendored -*.py linguist-vendored -*.R linguist-vendored - -# Configure files which should be included in GitHub language statistics: -docs/types/*.d.ts -linguist-documentation diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 2188243..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2024-12-01T03:17:57.873Z diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index 5623ed5..0000000 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,7 +0,0 @@ - - -We are excited about your pull request, but unfortunately we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. - -If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. You may also consult the [development guide](https://github.com/stdlib-js/stdlib/blob/develop/docs/development.md) for help on developing stdlib. - -We look forward to receiving your contribution! :smiley: \ No newline at end of file diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml deleted file mode 100644 index e4f10fe..0000000 --- a/.github/workflows/benchmark.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: benchmark - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run benchmarks: - benchmark: - - # Define a display name: - name: 'Run benchmarks' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run benchmarks: - - name: 'Run benchmarks' - run: | - npm run benchmark diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml deleted file mode 100644 index b5291db..0000000 --- a/.github/workflows/cancel.yml +++ /dev/null @@ -1,57 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: cancel - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to cancel existing workflow runs: - cancel: - - # Define a display name: - name: 'Cancel workflow runs' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Time limit: - timeout-minutes: 3 - - # Define the sequence of job steps... - steps: - - # Cancel existing workflow runs: - - name: 'Cancel existing workflow runs' - # Pin action to full length commit SHA - uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # v0.12.1 - with: - workflow_id: >- - benchmark.yml, - examples.yml, - test.yml, - test_coverage.yml, - test_install.yml, - publish.yml - access_token: ${{ github.token }} diff --git a/.github/workflows/close_pull_requests.yml b/.github/workflows/close_pull_requests.yml deleted file mode 100644 index 5761947..0000000 --- a/.github/workflows/close_pull_requests.yml +++ /dev/null @@ -1,54 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: close_pull_requests - -# Workflow triggers: -on: - pull_request_target: - types: [opened] - -# Workflow jobs: -jobs: - - # Define job to close all pull requests: - run: - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Close pull request - - name: 'Close pull request' - # Pin action to full length commit SHA corresponding to v3.1.2 - uses: superbrothers/close-pull-request@9c18513d320d7b2c7185fb93396d0c664d5d8448 - with: - comment: | - Thank you for submitting a pull request. :raised_hands: - - We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/stdlib-js/stdlib). - - We kindly request that you submit this pull request against the [respective directory](https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor) of the main repository where we’ll review and provide feedback. If this is your first stdlib contribution, be sure to read the [contributing guide](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions. - - Thank you again, and we look forward to receiving your contribution! :smiley: - - Best, - The stdlib team \ No newline at end of file diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml deleted file mode 100644 index 2984901..0000000 --- a/.github/workflows/examples.yml +++ /dev/null @@ -1,64 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2021 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: examples - -# Workflow triggers: -on: - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job to run the package examples... - examples: - - # Define display name: - name: 'Run examples' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - - # Checkout repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Run examples: - - name: 'Run examples' - run: | - npm run examples diff --git a/.github/workflows/npm_downloads.yml b/.github/workflows/npm_downloads.yml deleted file mode 100644 index c248cd6..0000000 --- a/.github/workflows/npm_downloads.yml +++ /dev/null @@ -1,112 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: npm_downloads - -# Workflow triggers: -on: - # Run this workflow weekly: - schedule: - # cron: ' ' - - cron: '44 20 * * 4' - - # Allow the workflow to be manually run: - workflow_dispatch: - -# Workflow jobs: -jobs: - - # Define a job for retrieving npm download counts... - npm_downloads: - - # Define display name: - name: 'Retrieve npm download counts' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - timeout-minutes: 10 - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Resolve package name: - - name: 'Resolve package name' - id: package_name - run: | - name=`node -e 'console.log(require("./package.json").name)' | tr -d '\n'` - echo "package_name=$name" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Fetch download data: - - name: 'Fetch data' - id: download_data - run: | - url="https://api.npmjs.org/downloads/range/$(date --date='1 year ago' '+%Y-%m-%d'):$(date '+%Y-%m-%d')/${{ steps.package_name.outputs.package_name }}" - echo "$url" - data=$(curl "$url") - mkdir ./tmp - echo "$data" > ./tmp/npm_downloads.json - echo "data=$data" >> $GITHUB_OUTPUT - timeout-minutes: 5 - - # Print summary of download data: - - name: 'Print summary' - run: | - echo "| Date | Downloads |" >> $GITHUB_STEP_SUMMARY - echo "|------|------------|" >> $GITHUB_STEP_SUMMARY - cat ./tmp/npm_downloads.json | jq -r ".downloads | .[-14:] | to_entries | map(\"| \(.value.day) | \(.value.downloads) |\") |.[]" >> $GITHUB_STEP_SUMMARY - - # Upload the download data: - - name: 'Upload data' - # Pin action to full length commit SHA - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1 - with: - # Define a name for the uploaded artifact (ensuring a unique name for each job): - name: npm_downloads - - # Specify the path to the file to upload: - path: ./tmp/npm_downloads.json - - # Specify the number of days to retain the artifact (default is 90 days): - retention-days: 90 - timeout-minutes: 10 - if: success() - - # Send data to events server: - - name: 'Post data' - # Pin action to full length commit SHA - uses: distributhor/workflow-webhook@48a40b380ce4593b6a6676528cd005986ae56629 # v3.0.3 - env: - webhook_url: ${{ secrets.STDLIB_NPM_DOWNLOADS_URL }} - webhook_secret: ${{ secrets.STDLIB_WEBHOOK_SECRET }} - data: '{ "downloads": ${{ steps.download_data.outputs.data }} }' - timeout-minutes: 5 - if: success() diff --git a/.github/workflows/productionize.yml b/.github/workflows/productionize.yml deleted file mode 100644 index f4575e9..0000000 --- a/.github/workflows/productionize.yml +++ /dev/null @@ -1,794 +0,0 @@ -#/ -# @license Apache-2.0 -# -# Copyright (c) 2022 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -#/ - -# Workflow name: -name: productionize - -# Workflow triggers: -on: - # Run workflow when a new commit is pushed to the main branch: - push: - branches: - - main - - # Allow the workflow to be manually run: - workflow_dispatch: - inputs: - require-passing-tests: - description: 'Require passing tests for creating bundles' - type: boolean - default: true - - # Run workflow upon completion of `publish` workflow run: - workflow_run: - workflows: ["publish"] - types: [completed] - - -# Concurrency group to prevent multiple concurrent executions: -concurrency: - group: productionize - cancel-in-progress: true - -# Workflow jobs: -jobs: - - # Define a job to create a production build... - productionize: - - # Define display name: - name: 'Productionize' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Define the sequence of job steps... - steps: - # Checkout main branch of repository: - - name: 'Checkout main branch' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - ref: main - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Create production branch: - - name: 'Create production branch' - run: | - git checkout -b production - - # Transform error messages: - - name: 'Transform error messages' - id: transform-error-messages - uses: stdlib-js/transform-errors-action@main - - # Change `@stdlib/string-format` to `@stdlib/error-tools-fmtprodmsg` in package.json if the former is a dependency, otherwise insert it as a dependency: - - name: 'Update dependencies in package.json' - run: | - PKG_VERSION=$(npm view @stdlib/error-tools-fmtprodmsg version) - if grep -q '"@stdlib/string-format"' package.json; then - sed -i "s/\"@stdlib\/string-format\": \"^.*\"/\"@stdlib\/error-tools-fmtprodmsg\": \"^$PKG_VERSION\"/g" package.json - else - node -e "var pkg = require( './package.json' ); pkg.dependencies[ '@stdlib/error-tools-fmtprodmsg' ] = '^$PKG_VERSION'; require( 'fs' ).writeFileSync( 'package.json', JSON.stringify( pkg, null, 2 ) );" - fi - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Transform error messages" - - # Push changes: - - name: 'Push changes' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" production --force - - # Define a job for running tests of the productionized code... - test: - - # Define a display name: - name: 'Run Tests' - - # Define the type of virtual host machine: - runs-on: 'ubuntu-latest' - - # Indicate that this job depends on the prior job finishing: - needs: productionize - - # Run this job regardless of the outcome of the prior job: - if: always() - - # Define the sequence of job steps... - steps: - - # Checkout the repository: - - name: 'Checkout repository' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - with: - # Use the `production` branch: - ref: production - - # Install Node.js: - - name: 'Install Node.js' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Build native add-on if present: - - name: 'Build native add-on (if present)' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - run: | - if [ -f "binding.gyp" ]; then - npm install node-gyp --no-save && ./node_modules/.bin/node-gyp rebuild - fi - - # Run tests: - - name: 'Run tests' - if: ${{ github.event.inputs.require-passing-tests == 'true' }} - id: tests - run: | - npm test || npm test || npm test - - # Define job to create a bundle for use in Deno... - deno: - - # Define display name: - name: 'Create Deno bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `deno` branch exists: - - name: 'Check if remote `deno` branch exists' - id: deno-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin deno - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `deno` exists, delete everything in branch and merge `production` into it - - name: 'If `deno` exists, delete everything in branch and merge `production` into it' - if: steps.deno-branch-exists.outputs.remote-exists - run: | - git checkout -b deno origin/deno - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `deno` does not exist, create `deno` branch: - - name: 'If `deno` does not exist, create `deno` branch' - if: ${{ steps.deno-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b deno - - # Copy files to deno directory: - - name: 'Copy files to deno directory' - run: | - mkdir -p deno - cp README.md LICENSE CONTRIBUTORS NOTICE ./deno - - # Copy TypeScript definitions to deno directory: - if [ -d index.d.ts ]; then - cp index.d.ts ./deno/index.d.ts - fi - if [ -e ./docs/types/index.d.ts ]; then - cp ./docs/types/index.d.ts ./deno/mod.d.ts - fi - - # Install Node.js: - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: Install production and development dependencies - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Bundle package for use in Deno: - - name: 'Bundle package for Deno' - id: deno-bundle - uses: stdlib-js/bundle-action@main - with: - target: 'deno' - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - # Replace links to other packages with links to the deno branch: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/deno/"; - - # Replace reference to `@stdlib/types` with CDN link: - find ./deno -type f -name '*.ts' -print0 | xargs -0 -r sed -Ei "s/\/\/\/ /\/\/\/ /g" - - # Change wording of project description to avoid reference to JavaScript and Node.js: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "s/a standard library for JavaScript and Node.js, /a standard library /g" - - # Rewrite all `require()`s to use jsDelivr links: - find ./deno -type f -name '*.md' -print0 | xargs -0 sed -Ei "/require\( '@stdlib\// { - s/(var|let|const)\s+([a-z0-9_]+)\s+=\s*require\( '([^']+)' \);/import \2 from \'\3\';/i - s/@stdlib/https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js/ - s/';/@deno\/mod.js';/ - }" - - # Rewrite first `import` to show importing of named exports if available: - exports=$(cat lib/index.js | \ - grep -E 'setReadOnly\(.*,.*,.*\)' | \ - sed -E 's/setReadOnly\((.*),(.*),(.*)\);/\2/' | \ - sed -E "s/'//g" | \ - sort) - if [ -n "$exports" ]; then - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\nimport\s+([a-zA-Z0-9_]+)\s+from\s*'([^']+)';\n\`\`\`/\`\`\`javascript\nimport \1 from '\2';\n\`\`\`\n\nYou can also import the following named exports from the package:\n\n\`\`\`javascript\nimport { $(echo $exports | sed -E 's/ /, /g') } from '\2';\n\`\`\`/" - fi - - # Remove `installation`, `cli`, and `c` sections: - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./deno -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Create package.json file for deno branch: - jq --indent 2 '{"name": .name, "version": .version, "description": .description, "license": .license, "type": "module", "main": "./mod.js", "homepage": .homepage, "repository": .repository, "bugs": .bugs, "keywords": .keywords, "funding": .funding}' package.json > ./deno/package.json - - # Delete everything in current directory aside from deno folder: - - name: 'Delete everything in current directory aside from deno folder' - run: | - find . -type 'f' | grep -v -e "deno" -e ".git/" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e "deno" -e ".git" | xargs -r rm -rf - - # Move deno directory to root: - - name: 'Move deno directory to root' - run: | - mv ./deno/* . - rmdir ./deno - - # Commit changes: - - name: 'Commit changes' - run: | - git add -A - git commit -m "Auto-generated commit" - - # Push changes to `deno` branch: - - name: 'Push changes to `deno` branch' - run: | - SLUG=${{ github.repository }} - echo "Pushing changes to $SLUG..." - git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$SLUG.git" deno - - # Send status to Slack channel if job fails: - - name: 'Send status to Slack channel in case of failure' - # Pin action to full length commit SHA - uses: 8398a7/action-slack@28ba43ae48961b90635b50953d216767a6bea486 # v3.16.2 - with: - status: ${{ job.status }} - channel: '#npm-ci' - if: failure() - - # Define job to create a UMD bundle... - umd: - - # Define display name: - name: 'Create UMD bundle' - - # Define the type of virtual host machine on which to run the job: - runs-on: ubuntu-latest - - # Indicate that this job depends on the test job finishing: - needs: test - - # Define the sequence of job steps... - steps: - # Checkout the repository: - - name: 'Checkout repository' - # Pin action to full length commit SHA - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0 - - # Configure Git: - - name: 'Configure Git' - run: | - git config --local user.email "noreply@stdlib.io" - git config --local user.name "stdlib-bot" - - # Check if remote `umd` branch exists: - - name: 'Check if remote `umd` branch exists' - id: umd-branch-exists - continue-on-error: true - run: | - git fetch --all - git ls-remote --exit-code --heads origin umd - if [ $? -eq 0 ]; then - echo "remote-exists=true" >> $GITHUB_OUTPUT - else - echo "remote-exists=false" >> $GITHUB_OUTPUT - fi - - # If `umd` exists, delete everything in branch and merge `production` into it - - name: 'If `umd` exists, delete everything in branch and merge `production` into it' - if: steps.umd-branch-exists.outputs.remote-exists - run: | - git checkout -b umd origin/umd - - find . -type 'f' | grep -v -e ".git/" -e "package.json" -e "README.md" -e "LICENSE" -e "CONTRIBUTORS" -e "NOTICE" | xargs -r rm - find . -mindepth 1 -type 'd' | grep -v -e ".git" | xargs -r rm -rf - - git add -A - git commit -m "Remove files" --allow-empty - - git config merge.theirs.name 'simulate `-s theirs`' - git config merge.theirs.driver 'cat %B > %A' - GIT_CONFIG_PARAMETERS="'merge.default=theirs'" git merge origin/production --allow-unrelated-histories - - # Copy files from `production` branch if necessary: - git checkout origin/production -- . - if [ -n "$(git status --porcelain)" ]; then - git add -A - git commit -m "Auto-generated commit" - fi - - # If `umd` does not exist, create `umd` branch: - - name: 'If `umd` does not exist, create `umd` branch' - if: ${{ steps.umd-branch-exists.outputs.remote-exists == false }} - run: | - git checkout production - git checkout -b umd - - # Copy files to umd directory: - - name: 'Copy files to umd directory' - run: | - mkdir -p umd - cp README.md LICENSE CONTRIBUTORS NOTICE ./umd - - # Install Node.js - - name: 'Install Node.js' - # Pin action to full length commit SHA - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1 - with: - node-version: 20 - timeout-minutes: 5 - - # Install dependencies: - - name: 'Install production and development dependencies' - id: install - run: | - npm install || npm install || npm install - timeout-minutes: 15 - - # Extract alias: - - name: 'Extract alias' - id: extract-alias - run: | - alias=$(grep -E 'require\(' README.md | head -n 1 | sed -E 's/^var ([a-zA-Z0-9_]+) = .+/\1/') - echo "alias=${alias}" >> $GITHUB_OUTPUT - - # Create Universal Module Definition (UMD) Node.js bundle: - - name: 'Create Universal Module Definition (UMD) Node.js bundle' - id: umd-bundle-node - uses: stdlib-js/bundle-action@main - with: - target: 'umd-node' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Create Universal Module Definition (UMD) browser bundle: - - name: 'Create Universal Module Definition (UMD) browser bundle' - id: umd-bundle-browser - uses: stdlib-js/bundle-action@main - with: - target: 'umd-browser' - alias: ${{ steps.extract-alias.outputs.alias }} - - # Rewrite file contents: - - name: 'Rewrite file contents' - run: | - - # Replace links to other packages with links to the umd branch: - find ./umd -type f -name '*.md' -print0 | xargs -0 sed -Ei "/\/tree\/main/b; /^\[@stdlib[^:]+: https:\/\/github.com\/stdlib-js\// s/(.*)/\\1\/tree\/umd/"; - - # Remove `installation`, `cli`, and `c` sections: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/
[^<]+<\/section>//g;" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.cli \-\->//g" - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/(\* \* \*\n+)?
[\s\S]+<\!\-\- \/.c \-\->//g" - - # Rewrite first `require()` to show consumption of the UMD bundle in Observable and via a `script` tag: - find ./umd -type f -name '*.md' -print0 | xargs -0 perl -0777 -i -pe "s/\`\`\`javascript\n(var|let|const)\s+([a-zA-Z0-9_]+)\s+=\s*require\( '\@stdlib\/([^']+)' \);\n\`\`\`/To use in Observable,\n\n\`\`\`javascript\n\2 = require\( 'https:\/\/cdn.jsdelivr.net\/gh\/stdlib-js\/\3\@umd\/browser.js' \)\n\`\`\`\n\nTo vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:\n\n\`\`\`javascript\nvar \2 = require\( 'path\/to\/vendor\/umd\/\3\/index.js' \)\n\`\`\`\n\nTo include the bundle in a webpage,\n\n\`\`\`html\n +``` -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +If no recognized module system is present, access bundle contents via the global scope: + +```html + ``` @@ -275,8 +281,13 @@ o = s.toJSON(); -```javascript -var Slice = require( '@stdlib/slice-ctor' ); +```html + + + + + + + ```
@@ -403,13 +419,13 @@ Copyright © 2016-2024. The Stdlib [Authors][stdlib-authors]. [json]: http://www.json.org/ -[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray +[@stdlib/ndarray]: https://github.com/stdlib-js/ndarray/tree/umd -[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor +[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray-ctor/tree/umd -[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi +[@stdlib/slice/multi]: https://github.com/stdlib-js/slice-multi/tree/umd diff --git a/SECURITY.md b/SECURITY.md deleted file mode 100644 index 9702d4c..0000000 --- a/SECURITY.md +++ /dev/null @@ -1,5 +0,0 @@ -# Security - -> Policy for reporting security vulnerabilities. - -See the security policy [in the main project repository](https://github.com/stdlib-js/stdlib/security). diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js deleted file mode 100644 index ca8cb7f..0000000 --- a/benchmark/benchmark.js +++ /dev/null @@ -1,291 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var bench = require( '@stdlib/bench-harness' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isString = require( '@stdlib/assert-is-string' ).isPrimitive; -var isPlainObject = require( '@stdlib/assert-is-plain-object' ); -var isNull = require( '@stdlib/assert-is-null' ); -var pkg = require( './../package.json' ).name; -var Slice = require( './../lib' ); - - -// MAIN // - -bench( pkg+'::instantiation:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=1', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=2', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = Slice( 0, i, 1 ); // eslint-disable-line new-cap - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::instantiation,new:nargs=3', function benchmark( b ) { - var out; - var i; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = new Slice( 0, i, 1 ); - if ( !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - } - b.toc(); - if ( typeof out !== 'object' || !( out instanceof Slice ) ) { - b.fail( 'should return an instance' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:start', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].start; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:stop', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].stop; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+'::get:step', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].step; - if ( typeof out !== 'number' && out !== null ) { - b.fail( 'should return an integer or null' ); - } - } - b.toc(); - if ( !isInteger( out ) && !isNull( out ) ) { - b.fail( 'should return an integer or null' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toString', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toString(); - if ( typeof out !== 'string' ) { - b.fail( 'should return a string' ); - } - } - b.toc(); - if ( !isString( out ) ) { - b.fail( 'should return a string' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); - -bench( pkg+':toJSON', function benchmark( b ) { - var values; - var out; - var i; - - values = [ - new Slice( 10 ), - new Slice( 15 ), - new Slice( 0, 10 ), - new Slice( null, 10 ), - new Slice( null, 10, null ), - new Slice( 0, 10, 1 ) - ]; - - b.tic(); - for ( i = 0; i < b.iterations; i++ ) { - out = values[ i%values.length ].toJSON(); - if ( typeof out !== 'object' ) { - b.fail( 'should return an object' ); - } - } - b.toc(); - if ( !isPlainObject( out ) ) { - b.fail( 'should return an object' ); - } - b.pass( 'benchmark finished' ); - b.end(); -}); diff --git a/benchmark/python/benchmark.py b/benchmark/python/benchmark.py deleted file mode 100644 index 6eb7c15..0000000 --- a/benchmark/python/benchmark.py +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env python -# -# @license Apache-2.0 -# -# Copyright (c) 2023 The Stdlib Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""Benchmark slice.""" - -from __future__ import print_function -import timeit - -REPEATS = 3 -COUNT = [0] # use a list to allow modification within nested scopes - - -def print_version(): - """Print the TAP version.""" - print("TAP version 13") - - -def print_summary(total, passing): - """Print the benchmark summary. - - # Arguments - - * `total`: total number of tests - * `passing`: number of passing tests - - """ - print("#") - print("1.." + str(total)) # TAP plan - print("# total " + str(total)) - print("# pass " + str(passing)) - print("#") - print("# ok") - - -def print_results(iterations, elapsed): - """Print benchmark results. - - # Arguments - - * `iterations`: number of iterations - * `elapsed`: elapsed time (in seconds) - - # Examples - - ``` python - python> print_results(100000, 0.131009101868) - ``` - """ - rate = iterations / elapsed - - print(" ---") - print(" iterations: " + str(iterations)) - print(" elapsed: " + str(elapsed)) - print(" rate: " + str(rate)) - print(" ...") - - -def benchmark(name, setup, stmt, iterations): - """Run a benchmark and print benchmark results. - - # Arguments - - * `name`: benchmark name (suffix) - * `setup`: benchmark setup - * `stmt`: statement to benchmark - * `iterations`: number of iterations - - # Examples - - ``` python - python> benchmark("::random", "from random import random;", "y = random()", 1000000) - ``` - """ - t = timeit.Timer(stmt, setup=setup) - - i = 0 - while i < REPEATS: - print("# python" + name) - COUNT[0] += 1 - elapsed = t.timeit(number=iterations) - print_results(iterations, elapsed) - print("ok " + str(COUNT[0]) + " benchmark finished") - i += 1 - - -def main(): - """Run the benchmarks.""" - print_version() - - name = "::instantiation:nargs=1" - setup = "" - stmt = "y = slice(10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=2" - setup = "" - stmt = "y = slice(3,10)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::instantiation:nargs=3" - setup = "" - stmt = "y = slice(3,10,1)" - iterations = 100000 - benchmark(name, setup, stmt, iterations) - - name = "::get:start" - setup = "y = slice(3,10,2)" - stmt = "z = y.start" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:stop" - setup = "y = slice(3,10,2)" - stmt = "z = y.stop" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - name = "::get:step" - setup = "y = slice(3,10,2)" - stmt = "z = y.step" - iterations = 1000000 - benchmark(name, setup, stmt, iterations) - - print_summary(COUNT[0], COUNT[0]) - - -if __name__ == "__main__": - main() diff --git a/branches.md b/branches.md deleted file mode 100644 index a4b1ed6..0000000 --- a/branches.md +++ /dev/null @@ -1,56 +0,0 @@ - - -# Branches - -This repository has the following branches: - -- **main**: default branch generated from the [stdlib project][stdlib-url], where all development takes place. -- **production**: [production build][production-url] of the package (e.g., reformatted error messages to reduce bundle sizes and thus the number of bytes transmitted over a network). -- **esm**: [ES Module][esm-url] branch for use via a `script` tag without the need for installation and bundlers (see [README][esm-readme]). -- **deno**: [Deno][deno-url] branch for use in Deno (see [README][deno-readme]). -- **umd**: [UMD][umd-url] branch for use in Observable, or in dual browser/Node.js environments (see [README][umd-readme]). - -The following diagram illustrates the relationships among the above branches: - -```mermaid -graph TD; -A[stdlib]-->|generate standalone package|B; -B[main] -->|productionize| C[production]; -C -->|bundle| D[esm]; -C -->|bundle| E[deno]; -C -->|bundle| F[umd]; - -%% click A href "https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor" -%% click B href "https://github.com/stdlib-js/slice-ctor/tree/main" -%% click C href "https://github.com/stdlib-js/slice-ctor/tree/production" -%% click D href "https://github.com/stdlib-js/slice-ctor/tree/esm" -%% click E href "https://github.com/stdlib-js/slice-ctor/tree/deno" -%% click F href "https://github.com/stdlib-js/slice-ctor/tree/umd" -``` - -[stdlib-url]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/slice/ctor -[production-url]: https://github.com/stdlib-js/slice-ctor/tree/production -[deno-url]: https://github.com/stdlib-js/slice-ctor/tree/deno -[deno-readme]: https://github.com/stdlib-js/slice-ctor/blob/deno/README.md -[umd-url]: https://github.com/stdlib-js/slice-ctor/tree/umd -[umd-readme]: https://github.com/stdlib-js/slice-ctor/blob/umd/README.md -[esm-url]: https://github.com/stdlib-js/slice-ctor/tree/esm -[esm-readme]: https://github.com/stdlib-js/slice-ctor/blob/esm/README.md \ No newline at end of file diff --git a/browser.js b/browser.js new file mode 100644 index 0000000..78b60e7 --- /dev/null +++ b/browser.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/dist/index.d.ts b/dist/index.d.ts deleted file mode 100644 index 0b44231..0000000 --- a/dist/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -/// -import ctor from '../docs/types/index'; -export = ctor; \ No newline at end of file diff --git a/dist/index.js b/dist/index.js deleted file mode 100644 index 8fea304..0000000 --- a/dist/index.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict";var g=function(t,e){return function(){return e||t((e={exports:{}}).exports,e),e.exports}};var p=g(function(v,l){ -var a=require('@stdlib/utils-define-nonenumerable-read-only-property/dist'),o=require('@stdlib/utils-define-nonenumerable-read-only-accessor/dist'),d=require('@stdlib/assert-is-integer/dist').isPrimitive,m=require('@stdlib/assert-is-null/dist'),f=require('@stdlib/assert-is-undefined/dist'),s=require('@stdlib/error-tools-fmtprodmsg/dist');function u(t){return d(t)||m(t)||f(t)}function i(){var t,e,n,r;if(t=arguments.length,t===0?(e=null,n=null,r=null):t===1?(e=null,n=arguments[0],r=null):t===2?(e=arguments[0],n=arguments[1],r=null):(e=arguments[0],n=arguments[1],r=arguments[2]),!(this instanceof i))return new i(e,n,r);if(!u(e))throw new TypeError(s('1izEf',e));if(!u(n))throw new TypeError(s('1izEg',n));if(u(r)){if(r===0)throw new RangeError(s('1izEi',r))}else throw new TypeError(s('1izEh',r));return this._start=e===void 0?null:e,this._stop=n===void 0?null:n,this._step=r===void 0?null:r,this}a(i,"name","Slice");o(i.prototype,"start",function(){return this._start});o(i.prototype,"stop",function(){return this._stop});o(i.prototype,"step",function(){return this._step});a(i.prototype,"toString",function(){return"Slice("+this._start+","+this._stop+","+this.step+")"});a(i.prototype,"toJSON",function(){return{type:"Slice",data:[this._start,this._stop,this._step]}});l.exports=i -});var h=p();module.exports=h; -/** @license Apache-2.0 */ -//# sourceMappingURL=index.js.map diff --git a/dist/index.js.map b/dist/index.js.map deleted file mode 100644 index cac8c4a..0000000 --- a/dist/index.js.map +++ /dev/null @@ -1,7 +0,0 @@ -{ - "version": 3, - "sources": ["../lib/main.js", "../lib/index.js"], - "sourcesContent": ["/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nvar setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );\nvar setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' );\nvar isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive;\nvar isNull = require( '@stdlib/assert-is-null' );\nvar isUndefined = require( '@stdlib/assert-is-undefined' );\nvar format = require( '@stdlib/string-format' );\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an integer, null, or undefined. Value: `%s`.', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Second argument must be an integer, null, or undefined. Value: `%s`.', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. Third argument must be an integer, null, or undefined. Value: `%s`.', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( 'invalid argument. Third argument cannot be zero. Value: `%s`.', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - 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"names": ["require_main", "__commonJSMin", "exports", "module", "setReadOnly", "setReadOnlyAccessor", "isInteger", "isNull", "isUndefined", "format", "isValid", "value", "Slice", "nargs", "start", "stop", "step", "main"] -} diff --git a/docs/repl.txt b/docs/repl.txt deleted file mode 100644 index 0ce42ec..0000000 --- a/docs/repl.txt +++ /dev/null @@ -1,141 +0,0 @@ - -{{alias}}( [stop] ) - Returns a Slice. - - Parameters - ---------- - stop: integer|null|undefined (optional) - Ending index (exclusive). - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}(); - > s = new {{alias}}( 10 ); - - -{{alias}}( start, stop[, step] ) - Returns a Slice. - - Parameters - ---------- - start: integer|null|undefined - Starting index (inclusive). - - stop: integer|null|undefined - Ending index (exclusive). - - step: integer|null|undefined (optional) - Index increment. A numeric index increment argument should be a non-zero - integer value. Default: null. - - Returns - ------- - s: Slice - Slice instance. - - Examples - -------- - > var s = new {{alias}}( 2, 10 ); - > s = new {{alias}}( 2, 10, 1 ); - - -{{alias}}.prototype.start - Read-only property returning the starting slice index. - - Returns - ------- - start: integer|null - Starting index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.start - null - > s = new {{alias}}( 2, 10 ); - > s.start - 2 - - -{{alias}}.prototype.stop - Read-only property returning the ending slice index. - - Returns - ------- - stop: integer|null - Ending index. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.stop - 10 - > s = new {{alias}}( 2, 10 ); - > s.stop - 10 - - -{{alias}}.prototype.step - Read-only property returning the index increment. - - Returns - ------- - step: integer|null - Index increment. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.step - null - > s = new {{alias}}( 2, 10 ); - > s.step - null - > s = new {{alias}}( 2, 10, 1 ); - > s.step - 1 - - -{{alias}}.prototype.toString() - Serializes a Slice as a string. - - Returns - ------- - str: string - Serialized Slice string. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toString() - 'Slice(null,10,null)' - > s = new {{alias}}( 2, 10, 1 ); - > s.toString() - 'Slice(2,10,1)' - - -{{alias}}.prototype.toJSON() - Serializes a Slice as a JSON object. - - Returns - ------- - obj: Object - JSON object. - - Examples - -------- - > var s = new {{alias}}( 10 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ null, 10, null ] } - > s = new {{alias}}( 2, 10, 1 ); - > s.toJSON() - { 'type': 'Slice', 'data': [ 2, 10, 1 ] } - - See Also - -------- - diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts deleted file mode 100644 index 542cd27..0000000 --- a/docs/types/index.d.ts +++ /dev/null @@ -1,982 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-lines */ - -// TypeScript Version: 4.1 - -/// - -import { Slice } from '@stdlib/types/slice'; - -/** -* Interface defining a Slice constructor which is both "newable" and "callable". -*/ -interface Constructor { - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = new Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = new Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - new( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = new Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = new Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - new( start: null | undefined, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( stop: number ): Slice; - - /** - * Slice constructor. - * - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice(); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( void 0, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( null, 10, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, 10, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: number, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @returns Slice instance - * - * @example - * var s = Slice( 3, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, null, null ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( 3, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: number, stop: null | undefined, step?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @returns Slice instance - * - * @example - * var s = Slice( null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop?: null ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws second argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, 10, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns 10 - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: number, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws first argument must be an integer - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( 3, null, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( 3, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns 3 - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: number, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @throws third argument must be an integer - * @throws third argument cannot be zero - * @returns Slice instance - * - * @example - * var s = Slice( null, null, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - * - * @example - * var s = Slice( void 0, void 0, 2 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns 2 - */ - ( start: null | undefined, stop: null | undefined, step: number ): Slice; - - /** - * Slice constructor. - * - * @param start - starting index (inclusive) - * @param stop - ending index (exclusive) - * @param step - index increment - * @returns Slice instance - * - * @example - * var s = Slice( null, null, null ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - * - * @example - * var s = Slice( void 0, void 0, void 0 ); - * // returns - * - * var start = s.start; - * // returns null - * - * var stop = s.stop; - * // returns null - * - * var step = s.step; - * // returns null - */ - ( start: null | undefined, stop: null | undefined, step?: null ): Slice; -} - -/** -* Slice constructor. -* -* @param [start] - starting index (inclusive) -* @param stop - ending index (exclusive) -* @param [step] - index increment -* @throws first argument must be an integer or null -* @throws second argument must be an integer or null -* @throws third argument must be an integer or null -* @throws third argument cannot be zero -* @returns Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -declare var ctor: Constructor; - - -// EXPORTS // - -export = ctor; diff --git a/docs/types/test.ts b/docs/types/test.ts deleted file mode 100644 index 827ce42..0000000 --- a/docs/types/test.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable @typescript-eslint/no-unused-expressions */ - -import Slice = require( './index' ); - - -// TESTS // - -// The function returns a slice... -{ - new Slice(); // $ExpectType Slice - - new Slice( 10 ); // $ExpectType Slice - new Slice( null ); // $ExpectType Slice - new Slice( undefined ); // $ExpectType Slice - - new Slice( 3, 10 ); // $ExpectType Slice - new Slice( null, 10 ); // $ExpectType Slice - new Slice( undefined, 10 ); // $ExpectType Slice - new Slice( 3, null ); // $ExpectType Slice - new Slice( 3, undefined ); // $ExpectType Slice - new Slice( null, null ); // $ExpectType Slice - new Slice( undefined, undefined ); // $ExpectType Slice - - new Slice( 3, 10, 2 ); // $ExpectType Slice - new Slice( null, 10, 2 ); // $ExpectType Slice - new Slice( undefined, 10, 2 ); // $ExpectType Slice - new Slice( 3, null, 2 ); // $ExpectType Slice - new Slice( 3, undefined, 2 ); // $ExpectType Slice - new Slice( 3, 10, null ); // $ExpectType Slice - new Slice( 3, 10, undefined ); // $ExpectType Slice - new Slice( null, null, 2 ); // $ExpectType Slice - new Slice( undefined, undefined, 2 ); // $ExpectType Slice - new Slice( null, 10, null ); // $ExpectType Slice - new Slice( undefined, 10, undefined ); // $ExpectType Slice - new Slice( 3, null, null ); // $ExpectType Slice - new Slice( 3, undefined, undefined ); // $ExpectType Slice - new Slice( null, null, null ); // $ExpectType Slice - new Slice( undefined, undefined, undefined ); // $ExpectType Slice - - Slice(); // $ExpectType Slice - - Slice( 10 ); // $ExpectType Slice - Slice( null ); // $ExpectType Slice - Slice( undefined ); // $ExpectType Slice - - Slice( 3, 10 ); // $ExpectType Slice - Slice( null, 10 ); // $ExpectType Slice - Slice( undefined, 10 ); // $ExpectType Slice - Slice( 3, null ); // $ExpectType Slice - Slice( 3, undefined ); // $ExpectType Slice - Slice( null, null ); // $ExpectType Slice - Slice( undefined, undefined ); // $ExpectType Slice - - Slice( 3, 10, 2 ); // $ExpectType Slice - Slice( null, 10, 2 ); // $ExpectType Slice - Slice( undefined, 10, 2 ); // $ExpectType Slice - Slice( 3, null, 2 ); // $ExpectType Slice - Slice( 3, undefined, 2 ); // $ExpectType Slice - Slice( 3, 10, null ); // $ExpectType Slice - Slice( 3, 10, undefined ); // $ExpectType Slice - Slice( null, null, 2 ); // $ExpectType Slice - Slice( undefined, undefined, 2 ); // $ExpectType Slice - Slice( null, 10, null ); // $ExpectType Slice - Slice( undefined, 10, undefined ); // $ExpectType Slice - Slice( 3, null, null ); // $ExpectType Slice - Slice( 3, undefined, undefined ); // $ExpectType Slice - Slice( null, null, null ); // $ExpectType Slice - Slice( undefined, undefined, undefined ); // $ExpectType Slice -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 'abc' ); // $ExpectError - Slice( true ); // $ExpectError - Slice( false ); // $ExpectError - Slice( [] ); // $ExpectError - Slice( {} ); // $ExpectError - Slice( ( x: number ): number => x ); // $ExpectError - - Slice( 'abc', 2 ); // $ExpectError - Slice( true, 2 ); // $ExpectError - Slice( false, 2 ); // $ExpectError - Slice( [], 2 ); // $ExpectError - Slice( {}, 2 ); // $ExpectError - Slice( ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 'abc', null ); // $ExpectError - Slice( true, null ); // $ExpectError - Slice( false, null ); // $ExpectError - Slice( [], null ); // $ExpectError - Slice( {}, null ); // $ExpectError - Slice( ( x: number ): number => x, null ); // $ExpectError - - Slice( 'abc', 2, 1 ); // $ExpectError - Slice( true, 2, 1 ); // $ExpectError - Slice( false, 2, 1 ); // $ExpectError - Slice( [], 2, 1 ); // $ExpectError - Slice( {}, 2, 1 ); // $ExpectError - Slice( ( x: number ): number => x, 2, 1 ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid second argument... -{ - Slice( 0, 'abc' ); // $ExpectError - Slice( 0, true ); // $ExpectError - Slice( 0, false ); // $ExpectError - Slice( 0, [] ); // $ExpectError - Slice( 0, {} ); // $ExpectError - Slice( 0, ( x: number ): number => x ); // $ExpectError - - Slice( 0, 'abc', 2 ); // $ExpectError - Slice( 0, true, 2 ); // $ExpectError - Slice( 0, false, 2 ); // $ExpectError - Slice( 0, [], 2 ); // $ExpectError - Slice( 0, {}, 2 ); // $ExpectError - Slice( 0, ( x: number ): number => x, 2 ); // $ExpectError - - Slice( 0, 'abc', null ); // $ExpectError - Slice( 0, true, null ); // $ExpectError - Slice( 0, false, null ); // $ExpectError - Slice( 0, [], null ); // $ExpectError - Slice( 0, {}, null ); // $ExpectError - Slice( 0, ( x: number ): number => x, null ); // $ExpectError -} - -// The compiler throws an error if the function is provided an invalid first argument... -{ - Slice( 0, 10, 'abc' ); // $ExpectError - Slice( 0, 10, true ); // $ExpectError - Slice( 0, 10, false ); // $ExpectError - Slice( 0, 10, [] ); // $ExpectError - Slice( 0, 10, {} ); // $ExpectError - Slice( 0, 10, ( x: number ): number => x ); // $ExpectError -} - -// The compiler throws an error if the function is provided an unsupported number of arguments... -{ - Slice( 3, 10, 2, 1 ); // $ExpectError -} diff --git a/examples/index.js b/examples/index.js deleted file mode 100644 index 816916e..0000000 --- a/examples/index.js +++ /dev/null @@ -1,46 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable stdlib/no-redeclare */ - -'use strict'; - -var Slice = require( './../lib' ); - -var s = new Slice( 9, -10, -1 ); -// returns - -var start = s.start; -console.log( 'Start: %d', start ); -// => 'Start: 9' - -var stop = s.stop; -console.log( 'Stop: %d', stop ); -// => 'Stop: -10' - -var step = s.step; -console.log( 'Step: %d', step ); -// => 'Step: -1' - -var str = s.toString(); -console.log( str ); -// => 'Slice(9,-10,-1)' - -var o = s.toJSON(); -console.log( JSON.stringify( o ) ); -// => '{"type":"Slice","data":[9,-10,-1]}' diff --git a/index.js b/index.js new file mode 100644 index 0000000..6c9d397 --- /dev/null +++ b/index.js @@ -0,0 +1,3 @@ +// Copyright (c) 2024 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0 +var e,r;e=this,r=function(){"use strict";var e="function"==typeof Object.defineProperty?Object.defineProperty:null,r=Object.defineProperty;function t(e){return"number"==typeof e}function i(e){var r,t="";for(r=0;r0&&(r-=1),i=n.toExponential(r)):i=n.toPrecision(e.precision),e.alternate||(i=u.call(i,w,"$1e"),i=u.call(i,y,"e"),i=u.call(i,b,""));break;default:throw new Error("invalid double notation. Value: "+e.specifier)}return i=u.call(i,f,"e+0$1"),i=u.call(i,g,"e-0$1"),e.alternate&&(i=u.call(i,d,"$1."),i=u.call(i,h,"$1.e")),n>=0&&e.sign&&(i=e.sign+i),i=e.specifier===p.call(e.specifier)?p.call(i):l.call(i)}function m(e){var r,t="";for(r=0;r127)throw new Error("invalid character code. Value: "+i.arg);i.arg=S(a)?String(i.arg):_(a)}break;case"e":case"E":case"f":case"F":case"g":case"G":r||(i.precision=6),i.arg=v(i);break;default:throw new Error("invalid specifier: "+i.specifier)}i.maxWidth>=0&&i.arg.length>i.maxWidth&&(i.arg=i.arg.substring(0,i.maxWidth)),i.padZeros?i.arg=n(i.arg,i.width||i.precision,i.padRight):i.width&&(i.arg=(f=i.arg,g=i.width,d=i.padRight,h=void 0,(h=g-f.length)<0?f:f=d?f+m(h):m(h)+f)),s+=i.arg||"",l+=1}return s}var k=/%(?:([1-9]\d*)\$)?([0 +\-#]*)(\*|\d+)?(?:(\.)(\*|\d+)?)?[hlL]?([%A-Za-z])/g;function I(e){var r={mapping:e[1]?parseInt(e[1],10):void 0,flags:e[2],width:e[3],precision:e[5],specifier:e[6]};return"."===e[4]&&void 0===e[5]&&(r.precision="1"),r}function j(e){var r,t,i,n;for(t=[],n=0,i=k.exec(e);i;)(r=e.slice(n,k.lastIndex-i[0].length)).length&&t.push(r),t.push(I(i)),n=k.lastIndex,i=k.exec(e);return(r=e.slice(n)).length&&t.push(r),t}function O(e){var r,t;if("string"!=typeof e)throw new TypeError(O("invalid argument. First argument must be a string. Value: `%s`.",e));for(r=[j(e)],t=1;tQ&&ee(r=e)===r;var r}function te(e){return G(e)&&re(e)}function ie(e){return D(e)&&re(e.valueOf())}function ne(e){return te(e)||ie(e)}function oe(){var e,r=arguments,t="https://stdlib.io/e/"+r[0]+"?";for(e=1;e 0 ) {\n\t\t\t\tdigits -= 1;\n\t\t\t}\n\t\t\tout = f.toExponential( digits );\n\t\t} else {\n\t\t\tout = f.toPrecision( token.precision );\n\t\t}\n\t\tif ( !token.alternate ) {\n\t\t\tout = replace.call( out, RE_ZERO_BEFORE_EXP, '$1e' );\n\t\t\tout = replace.call( out, RE_PERIOD_ZERO_EXP, 'e' );\n\t\t\tout = replace.call( out, RE_TRAILING_PERIOD_ZERO, '' );\n\t\t}\n\t\tbreak;\n\tdefault:\n\t\tthrow new Error( 'invalid double notation. Value: ' + token.specifier );\n\t}\n\tout = replace.call( out, RE_EXP_POS_DIGITS, 'e+0$1' );\n\tout = replace.call( out, RE_EXP_NEG_DIGITS, 'e-0$1' );\n\tif ( token.alternate ) {\n\t\tout = replace.call( out, RE_ONLY_DIGITS, '$1.' );\n\t\tout = replace.call( out, RE_DIGITS_BEFORE_EXP, '$1.e' );\n\t}\n\tif ( f >= 0 && token.sign ) {\n\t\tout = token.sign + out;\n\t}\n\tout = ( token.specifier === uppercase.call( token.specifier ) ) ?\n\t\tuppercase.call( out ) :\n\t\tlowercase.call( out );\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatDouble;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\n/**\n* Returns `n` spaces.\n*\n* @private\n* @param {number} n - number of spaces\n* @returns {string} string of spaces\n*/\nfunction spaces( n ) {\n\tvar out = '';\n\tvar i;\n\tfor ( i = 0; i < n; i++ ) {\n\t\tout += ' ';\n\t}\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Pads a token with spaces to the specified width.\n*\n* @private\n* @param {string} str - token argument\n* @param {number} width - token width\n* @param {boolean} [right=false] - boolean indicating whether to pad to the right\n* @returns {string} padded token argument\n*/\nfunction spacePad( str, width, right ) {\n\tvar pad = width - str.length;\n\tif ( pad < 0 ) {\n\t\treturn str;\n\t}\n\tstr = ( right ) ?\n\t\tstr + spaces( pad ) :\n\t\tspaces( pad ) + str;\n\treturn str;\n}\n\n\n// EXPORTS //\n\nexport default spacePad;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport formatInteger from './format_integer.js';\nimport isString from './is_string.js';\nimport formatDouble from './format_double.js';\nimport spacePad from './space_pad.js';\nimport zeroPad from './zero_pad.js';\n\n\n// VARIABLES //\n\nvar fromCharCode = String.fromCharCode;\nvar isArray = Array.isArray; // NOTE: We use the global `Array.isArray` function here instead of `@stdlib/assert/is-array` to avoid circular dependencies.\n\n\n// FUNCTIONS //\n\n/**\n* Returns a boolean indicating whether a value is `NaN`.\n*\n* @private\n* @param {*} value - input value\n* @returns {boolean} boolean indicating whether a value is `NaN`\n*\n* @example\n* var bool = isnan( NaN );\n* // returns true\n*\n* @example\n* var bool = isnan( 4 );\n* // returns false\n*/\nfunction isnan( value ) { // explicitly define a function here instead of `@stdlib/math/base/assert/is-nan` in order to avoid circular dependencies\n\treturn ( value !== value );\n}\n\n/**\n* Initializes token object with properties of supplied format identifier object or default values if not present.\n*\n* @private\n* @param {Object} token - format identifier object\n* @returns {Object} token object\n*/\nfunction initialize( token ) {\n\tvar out = {};\n\tout.specifier = token.specifier;\n\tout.precision = ( token.precision === void 0 ) ? 1 : token.precision;\n\tout.width = token.width;\n\tout.flags = token.flags || '';\n\tout.mapping = token.mapping;\n\treturn out;\n}\n\n\n// MAIN //\n\n/**\n* Generates string from a token array by interpolating values.\n*\n* @param {Array} tokens - string parts and format identifier objects\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be an array\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var tokens = [ 'beep ', { 'specifier': 's' } ];\n* var out = formatInterpolate( tokens, 'boop' );\n* // returns 'beep boop'\n*/\nfunction formatInterpolate( tokens ) {\n\tvar hasPeriod;\n\tvar flags;\n\tvar token;\n\tvar flag;\n\tvar num;\n\tvar out;\n\tvar pos;\n\tvar i;\n\tvar j;\n\n\tif ( !isArray( tokens ) ) {\n\t\tthrow new TypeError( 'invalid argument. First argument must be an array. Value: `' + tokens + '`.' );\n\t}\n\tout = '';\n\tpos = 1;\n\tfor ( i = 0; i < tokens.length; i++ ) {\n\t\ttoken = tokens[ i ];\n\t\tif ( isString( token ) ) {\n\t\t\tout += token;\n\t\t} else {\n\t\t\thasPeriod = token.precision !== void 0;\n\t\t\ttoken = initialize( token );\n\t\t\tif ( !token.specifier ) {\n\t\t\t\tthrow new TypeError( 'invalid argument. Token is missing `specifier` property. Index: `'+ i +'`. Value: `' + token + '`.' );\n\t\t\t}\n\t\t\tif ( token.mapping ) {\n\t\t\t\tpos = token.mapping;\n\t\t\t}\n\t\t\tflags = token.flags;\n\t\t\tfor ( j = 0; j < flags.length; j++ ) {\n\t\t\t\tflag = flags.charAt( j );\n\t\t\t\tswitch ( flag ) {\n\t\t\t\tcase ' ':\n\t\t\t\t\ttoken.sign = ' ';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '+':\n\t\t\t\t\ttoken.sign = '+';\n\t\t\t\t\tbreak;\n\t\t\t\tcase '-':\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t\tbreak;\n\t\t\t\tcase '0':\n\t\t\t\t\ttoken.padZeros = flags.indexOf( '-' ) < 0; // NOTE: We use built-in `Array.prototype.indexOf` here instead of `@stdlib/assert/contains` in order to avoid circular dependencies.\n\t\t\t\t\tbreak;\n\t\t\t\tcase '#':\n\t\t\t\t\ttoken.alternate = true;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tthrow new Error( 'invalid flag: ' + flag );\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( token.width === '*' ) {\n\t\t\t\ttoken.width = parseInt( arguments[ pos ], 10 );\n\t\t\t\tpos += 1;\n\t\t\t\tif ( isnan( token.width ) ) {\n\t\t\t\t\tthrow new TypeError( 'the argument for * width at position ' + pos + ' is not a number. Value: `' + token.width + '`.' );\n\t\t\t\t}\n\t\t\t\tif ( token.width < 0 ) {\n\t\t\t\t\ttoken.padRight = true;\n\t\t\t\t\ttoken.width = -token.width;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( hasPeriod ) {\n\t\t\t\tif ( token.precision === '*' ) {\n\t\t\t\t\ttoken.precision = parseInt( arguments[ pos ], 10 );\n\t\t\t\t\tpos += 1;\n\t\t\t\t\tif ( isnan( token.precision ) ) {\n\t\t\t\t\t\tthrow new TypeError( 'the argument for * precision at position ' + pos + ' is not a number. Value: `' + token.precision + '`.' );\n\t\t\t\t\t}\n\t\t\t\t\tif ( token.precision < 0 ) {\n\t\t\t\t\t\ttoken.precision = 1;\n\t\t\t\t\t\thasPeriod = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\ttoken.arg = arguments[ pos ];\n\t\t\tswitch ( token.specifier ) {\n\t\t\tcase 'b':\n\t\t\tcase 'o':\n\t\t\tcase 'x':\n\t\t\tcase 'X':\n\t\t\tcase 'd':\n\t\t\tcase 'i':\n\t\t\tcase 'u':\n\t\t\t\t// Case: %b (binary), %o (octal), %x, %X (hexadecimal), %d, %i (decimal), %u (unsigned decimal)\n\t\t\t\tif ( hasPeriod ) {\n\t\t\t\t\ttoken.padZeros = false;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatInteger( token );\n\t\t\t\tbreak;\n\t\t\tcase 's':\n\t\t\t\t// Case: %s (string)\n\t\t\t\ttoken.maxWidth = ( hasPeriod ) ? token.precision : -1;\n\t\t\t\ttoken.arg = String( token.arg );\n\t\t\t\tbreak;\n\t\t\tcase 'c':\n\t\t\t\t// Case: %c (character)\n\t\t\t\tif ( !isnan( token.arg ) ) {\n\t\t\t\t\tnum = parseInt( token.arg, 10 );\n\t\t\t\t\tif ( num < 0 || num > 127 ) {\n\t\t\t\t\t\tthrow new Error( 'invalid character code. Value: ' + token.arg );\n\t\t\t\t\t}\n\t\t\t\t\ttoken.arg = ( isnan( num ) ) ? String( token.arg ) : fromCharCode( num ); // eslint-disable-line max-len\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase 'e':\n\t\t\tcase 'E':\n\t\t\tcase 'f':\n\t\t\tcase 'F':\n\t\t\tcase 'g':\n\t\t\tcase 'G':\n\t\t\t\t// Case: %e, %E (scientific notation), %f, %F (decimal floating point), %g, %G (uses the shorter of %e/E or %f/F)\n\t\t\t\tif ( !hasPeriod ) {\n\t\t\t\t\ttoken.precision = 6;\n\t\t\t\t}\n\t\t\t\ttoken.arg = formatDouble( token );\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new Error( 'invalid specifier: ' + token.specifier );\n\t\t\t}\n\t\t\t// Fit argument into field width...\n\t\t\tif ( token.maxWidth >= 0 && token.arg.length > token.maxWidth ) {\n\t\t\t\ttoken.arg = token.arg.substring( 0, token.maxWidth );\n\t\t\t}\n\t\t\tif ( token.padZeros ) {\n\t\t\t\ttoken.arg = zeroPad( token.arg, token.width || token.precision, token.padRight ); // eslint-disable-line max-len\n\t\t\t} else if ( token.width ) {\n\t\t\t\ttoken.arg = spacePad( token.arg, token.width, token.padRight );\n\t\t\t}\n\t\t\tout += token.arg || '';\n\t\t\tpos += 1;\n\t\t}\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default formatInterpolate;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// VARIABLES //\n\nvar RE = /%(?:([1-9]\\d*)\\$)?([0 +\\-#]*)(\\*|\\d+)?(?:(\\.)(\\*|\\d+)?)?[hlL]?([%A-Za-z])/g;\n\n\n// FUNCTIONS //\n\n/**\n* Parses a delimiter.\n*\n* @private\n* @param {Array} match - regular expression match\n* @returns {Object} delimiter token object\n*/\nfunction parse( match ) {\n\tvar token = {\n\t\t'mapping': ( match[ 1 ] ) ? parseInt( match[ 1 ], 10 ) : void 0,\n\t\t'flags': match[ 2 ],\n\t\t'width': match[ 3 ],\n\t\t'precision': match[ 5 ],\n\t\t'specifier': match[ 6 ]\n\t};\n\tif ( match[ 4 ] === '.' && match[ 5 ] === void 0 ) {\n\t\ttoken.precision = '1';\n\t}\n\treturn token;\n}\n\n\n// MAIN //\n\n/**\n* Tokenizes a string into an array of string parts and format identifier objects.\n*\n* @param {string} str - input string\n* @returns {Array} tokens\n*\n* @example\n* var tokens = formatTokenize( 'Hello %s!' );\n* // returns [ 'Hello ', {...}, '!' ]\n*/\nfunction formatTokenize( str ) {\n\tvar content;\n\tvar tokens;\n\tvar match;\n\tvar prev;\n\n\ttokens = [];\n\tprev = 0;\n\tmatch = RE.exec( str );\n\twhile ( match ) {\n\t\tcontent = str.slice( prev, RE.lastIndex - match[ 0 ].length );\n\t\tif ( content.length ) {\n\t\t\ttokens.push( content );\n\t\t}\n\t\ttokens.push( parse( match ) );\n\t\tprev = RE.lastIndex;\n\t\tmatch = RE.exec( str );\n\t}\n\tcontent = str.slice( prev );\n\tif ( content.length ) {\n\t\ttokens.push( content );\n\t}\n\treturn tokens;\n}\n\n\n// EXPORTS //\n\nexport default formatTokenize;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport interpolate from '@stdlib/string-base-format-interpolate';\nimport tokenize from '@stdlib/string-base-format-tokenize';\nimport isString from './is_string.js';\n\n\n// MAIN //\n\n/**\n* Inserts supplied variable values into a format string.\n*\n* @param {string} str - input string\n* @param {Array} ...args - variable values\n* @throws {TypeError} first argument must be a string\n* @throws {Error} invalid flags\n* @returns {string} formatted string\n*\n* @example\n* var str = format( 'Hello %s!', 'world' );\n* // returns 'Hello world!'\n*\n* @example\n* var str = format( 'Pi: ~%.2f', 3.141592653589793 );\n* // returns 'Pi: ~3.14'\n*/\nfunction format( str ) {\n\tvar args;\n\tvar i;\n\n\tif ( !isString( str ) ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be a string. Value: `%s`.', str ) );\n\t}\n\targs = [ tokenize( str ) ];\n\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\targs.push( arguments[ i ] );\n\t}\n\treturn interpolate.apply( null, args );\n}\n\n\n// EXPORTS //\n\nexport default format;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a string primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a string primitive\n*\n* @example\n* var bool = isString( 'beep' );\n* // returns true\n*\n* @example\n* var bool = isString( new String( 'beep' ) );\n* // returns false\n*/\nfunction isString( value ) {\n\treturn ( typeof value === 'string' ); // NOTE: we inline the `isString.isPrimitive` function from `@stdlib/assert/is-string` in order to avoid circular dependencies.\n}\n\n\n// EXPORTS //\n\nexport default isString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-underscore-dangle, no-proto */\n\n'use strict';\n\n// MODULES //\n\nimport format from '@stdlib/string-format';\n\n\n// VARIABLES //\n\nvar objectProtoype = Object.prototype;\nvar toStr = objectProtoype.toString;\nvar defineGetter = objectProtoype.__defineGetter__;\nvar defineSetter = objectProtoype.__defineSetter__;\nvar lookupGetter = objectProtoype.__lookupGetter__;\nvar lookupSetter = objectProtoype.__lookupSetter__;\n\n\n// MAIN //\n\n/**\n* Defines (or modifies) an object property.\n*\n* ## Notes\n*\n* - Property descriptors come in two flavors: **data descriptors** and **accessor descriptors**. A data descriptor is a property that has a value, which may or may not be writable. An accessor descriptor is a property described by a getter-setter function pair. A descriptor must be one of these two flavors and cannot be both.\n*\n* @param {Object} obj - object on which to define the property\n* @param {string} prop - property name\n* @param {Object} descriptor - property descriptor\n* @param {boolean} [descriptor.configurable=false] - boolean indicating if property descriptor can be changed and if the property can be deleted from the provided object\n* @param {boolean} [descriptor.enumerable=false] - boolean indicating if the property shows up when enumerating object properties\n* @param {boolean} [descriptor.writable=false] - boolean indicating if the value associated with the property can be changed with an assignment operator\n* @param {*} [descriptor.value] - property value\n* @param {(Function|void)} [descriptor.get=undefined] - function which serves as a getter for the property, or, if no getter, undefined. When the property is accessed, a getter function is called without arguments and with the `this` context set to the object through which the property is accessed (which may not be the object on which the property is defined due to inheritance). The return value will be used as the property value.\n* @param {(Function|void)} [descriptor.set=undefined] - function which serves as a setter for the property, or, if no setter, undefined. When assigning a property value, a setter function is called with one argument (the value being assigned to the property) and with the `this` context set to the object through which the property is assigned.\n* @throws {TypeError} first argument must be an object\n* @throws {TypeError} third argument must be an object\n* @throws {Error} property descriptor cannot have both a value and a setter and/or getter\n* @returns {Object} object with added property\n*\n* @example\n* var obj = {};\n*\n* defineProperty( obj, 'foo', {\n* 'value': 'bar'\n* });\n*\n* var str = obj.foo;\n* // returns 'bar'\n*/\nfunction defineProperty( obj, prop, descriptor ) {\n\tvar prototype;\n\tvar hasValue;\n\tvar hasGet;\n\tvar hasSet;\n\n\tif ( typeof obj !== 'object' || obj === null || toStr.call( obj ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. First argument must be an object. Value: `%s`.', obj ) );\n\t}\n\tif ( typeof descriptor !== 'object' || descriptor === null || toStr.call( descriptor ) === '[object Array]' ) {\n\t\tthrow new TypeError( format( 'invalid argument. Property descriptor must be an object. Value: `%s`.', descriptor ) );\n\t}\n\thasValue = ( 'value' in descriptor );\n\tif ( hasValue ) {\n\t\tif (\n\t\t\tlookupGetter.call( obj, prop ) ||\n\t\t\tlookupSetter.call( obj, prop )\n\t\t) {\n\t\t\t// Override `__proto__` to avoid touching inherited accessors:\n\t\t\tprototype = obj.__proto__;\n\t\t\tobj.__proto__ = objectProtoype;\n\n\t\t\t// Delete property as existing getters/setters prevent assigning value to specified property:\n\t\t\tdelete obj[ prop ];\n\t\t\tobj[ prop ] = descriptor.value;\n\n\t\t\t// Restore original prototype:\n\t\t\tobj.__proto__ = prototype;\n\t\t} else {\n\t\t\tobj[ prop ] = descriptor.value;\n\t\t}\n\t}\n\thasGet = ( 'get' in descriptor );\n\thasSet = ( 'set' in descriptor );\n\n\tif ( hasValue && ( hasGet || hasSet ) ) {\n\t\tthrow new Error( 'invalid argument. Cannot specify one or more accessors and a value or writable attribute in the property descriptor.' );\n\t}\n\n\tif ( hasGet && defineGetter ) {\n\t\tdefineGetter.call( obj, prop, descriptor.get );\n\t}\n\tif ( hasSet && defineSetter ) {\n\t\tdefineSetter.call( obj, prop, descriptor.set );\n\t}\n\treturn obj;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Define (or modify) an object property.\n*\n* @module @stdlib/utils-define-property\n*\n* @example\n* import defineProperty from '@stdlib/utils-define-property';\n*\n* var obj = {};\n* defineProperty( obj, 'foo', {\n* 'value': 'bar',\n* 'writable': false,\n* 'configurable': false,\n* 'enumerable': false\n* });\n* obj.foo = 'boop'; // => throws\n*/\n\n// MODULES //\n\nimport hasDefinePropertySupport from './has_define_property_support.js';\nimport builtin from './builtin.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar defineProperty;\nif ( hasDefinePropertySupport() ) {\n\tdefineProperty = builtin;\n} else {\n\tdefineProperty = polyfill;\n}\n\n\n// EXPORTS //\n\nexport default defineProperty;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2021 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from './define_property.js';\n\n\n// MAIN //\n\n/**\n* Tests for `Object.defineProperty` support.\n*\n* @private\n* @returns {boolean} boolean indicating if an environment has `Object.defineProperty` support\n*\n* @example\n* var bool = hasDefinePropertySupport();\n* // returns \n*/\nfunction hasDefinePropertySupport() {\n\t// Test basic support...\n\ttry {\n\t\tdefineProperty( {}, 'x', {} );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default hasDefinePropertySupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only property.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {*} value - value to set\n*\n* @example\n* var obj = {};\n*\n* setNonEnumerableReadOnly( obj, 'foo', 'bar' );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnly( obj, prop, value ) {\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'writable': false,\n\t\t'value': value\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnly;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport defineProperty from '@stdlib/utils-define-property';\n\n\n// MAIN //\n\n/**\n* Defines a non-enumerable read-only accessor.\n*\n* @param {Object} obj - object on which to define the property\n* @param {(string|symbol)} prop - property name\n* @param {Function} getter - accessor\n*\n* @example\n* function getter() {\n* return 'bar';\n* }\n*\n* var obj = {};\n*\n* setNonEnumerableReadOnlyAccessor( obj, 'foo', getter );\n*\n* try {\n* obj.foo = 'boop';\n* } catch ( err ) {\n* console.error( err.message );\n* }\n*/\nfunction setNonEnumerableReadOnlyAccessor( obj, prop, getter ) { // eslint-disable-line id-length\n\tdefineProperty( obj, prop, {\n\t\t'configurable': false,\n\t\t'enumerable': false,\n\t\t'get': getter\n\t});\n}\n\n\n// EXPORTS //\n\nexport default setNonEnumerableReadOnlyAccessor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is a number primitive.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( typeof value === 'number' );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasSymbols from '@stdlib/assert-has-symbol-support';\n\n\n// VARIABLES //\n\nvar FLG = hasSymbols();\n\n\n// MAIN //\n\n/**\n* Tests for native `toStringTag` support.\n*\n* @returns {boolean} boolean indicating if an environment has `toStringTag` support\n*\n* @example\n* var bool = hasToStringTagSupport();\n* // returns \n*/\nfunction hasToStringTagSupport() {\n\treturn ( FLG && typeof Symbol.toStringTag === 'symbol' );\n}\n\n\n// EXPORTS //\n\nexport default hasToStringTagSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Tests for native `Symbol` support.\n*\n* @returns {boolean} boolean indicating if an environment has `Symbol` support\n*\n* @example\n* var bool = hasSymbolSupport();\n* // returns \n*/\nfunction hasSymbolSupport() {\n\treturn (\n\t\ttypeof Symbol === 'function' &&\n\t\ttypeof Symbol( 'foo' ) === 'symbol'\n\t);\n}\n\n\n// EXPORTS //\n\nexport default hasSymbolSupport;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar toStr = Object.prototype.toString;\n\n\n// EXPORTS //\n\nexport default toStr;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// FUNCTIONS //\n\nvar has = Object.prototype.hasOwnProperty;\n\n\n// MAIN //\n\n/**\n* Tests if an object has a specified property.\n*\n* @param {*} value - value to test\n* @param {*} property - property to test\n* @returns {boolean} boolean indicating if an object has a specified property\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'boop' );\n* // returns true\n*\n* @example\n* var beep = {\n* 'boop': true\n* };\n*\n* var bool = hasOwnProp( beep, 'bap' );\n* // returns false\n*/\nfunction hasOwnProp( value, property ) {\n\tif (\n\t\tvalue === void 0 ||\n\t\tvalue === null\n\t) {\n\t\treturn false;\n\t}\n\treturn has.call( value, property );\n}\n\n\n// EXPORTS //\n\nexport default hasOwnProp;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\nvar Sym = ( typeof Symbol === 'function' ) ? Symbol : void 0; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default Sym;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Symbol from '@stdlib/symbol-ctor';\n\n\n// MAIN //\n\nvar toStrTag = ( typeof Symbol === 'function' ) ? Symbol.toStringTag : '';\n\n\n// EXPORTS //\n\nexport default toStrTag;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Return a string value indicating a specification defined classification of an object.\n*\n* @module @stdlib/utils-native-class\n*\n* @example\n* import nativeClass from '@stdlib/utils-native-class';\n*\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* function Beep() {\n* return this;\n* }\n* str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport builtin from './main.js';\nimport polyfill from './polyfill.js';\n\n\n// MAIN //\n\nvar main;\nif ( hasToStringTag() ) {\n\tmain = polyfill;\n} else {\n\tmain = builtin;\n}\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasOwnProp from '@stdlib/assert-has-own-property';\nimport toStringTag from './tostringtag.js';\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification of an object in environments supporting `Symbol.toStringTag`.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\tvar isOwn;\n\tvar tag;\n\tvar out;\n\n\tif ( v === null || v === void 0 ) {\n\t\treturn toStr.call( v );\n\t}\n\ttag = v[ toStringTag ];\n\tisOwn = hasOwnProp( v, toStringTag );\n\n\t// Attempt to override the `toStringTag` property. For built-ins having a `Symbol.toStringTag` property (e.g., `JSON`, `Math`, etc), the `Symbol.toStringTag` property is read-only (e.g., , so we need to wrap in a `try/catch`.\n\ttry {\n\t\tv[ toStringTag ] = void 0;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn toStr.call( v );\n\t}\n\tout = toStr.call( v );\n\n\tif ( isOwn ) {\n\t\tv[ toStringTag ] = tag;\n\t} else {\n\t\tdelete v[ toStringTag ];\n\t}\n\treturn out;\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toStr from './tostring.js';\n\n\n// MAIN //\n\n/**\n* Returns a string value indicating a specification defined classification (via the internal property `[[Class]]`) of an object.\n*\n* @param {*} v - input value\n* @returns {string} string value indicating a specification defined classification of the input value\n*\n* @example\n* var str = nativeClass( 'a' );\n* // returns '[object String]'\n*\n* @example\n* var str = nativeClass( 5 );\n* // returns '[object Number]'\n*\n* @example\n* function Beep() {\n* return this;\n* }\n* var str = nativeClass( new Beep() );\n* // returns '[object Object]'\n*/\nfunction nativeClass( v ) {\n\treturn toStr.call( v );\n}\n\n\n// EXPORTS //\n\nexport default nativeClass;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// EXPORTS //\n\nexport default Number; // eslint-disable-line stdlib/require-globals\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n// eslint-disable-next-line stdlib/no-redeclare\nvar toString = Number.prototype.toString; // non-generic\n\n\n// EXPORTS //\n\nexport default toString;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport hasToStringTag from '@stdlib/assert-has-tostringtag-support';\nimport nativeClass from '@stdlib/utils-native-class';\nimport Number from '@stdlib/number-ctor';\nimport test from './try2serialize.js';\n\n\n// VARIABLES //\n\nvar FLG = hasToStringTag();\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\nfunction isNumber( value ) {\n\tif ( typeof value === 'object' ) {\n\t\tif ( value instanceof Number ) {\n\t\t\treturn true;\n\t\t}\n\t\tif ( FLG ) {\n\t\t\treturn test( value );\n\t\t}\n\t\treturn ( nativeClass( value ) === '[object Number]' );\n\t}\n\treturn false;\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport toString from './tostring.js'; // eslint-disable-line stdlib/no-redeclare\n\n\n// MAIN //\n\n/**\n* Attempts to serialize a value to a string.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value can be serialized\n*/\nfunction test( value ) {\n\ttry {\n\t\ttoString.call( value );\n\t\treturn true;\n\t} catch ( err ) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t}\n}\n\n\n// EXPORTS //\n\nexport default test;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is a number\n*\n* @example\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* @example\n* var bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* @example\n* var bool = isNumber( NaN );\n* // returns true\n*\n* @example\n* var bool = isNumber( null );\n* // returns false\n*/\nfunction isNumber( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isNumber;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is a number.\n*\n* @module @stdlib/assert-is-number\n*\n* @example\n* import isNumber from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( null );\n* // returns false\n*\n* @example\n* import { isPrimitive as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns true\n*\n* bool = isNumber( NaN );\n* // returns true\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns false\n*\n* @example\n* import { isObject as isNumber } from '@stdlib/assert-is-number';\n*\n* var bool = isNumber( 3.14 );\n* // returns false\n*\n* bool = isNumber( new Number( 3.14 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default main;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* @module @stdlib/constants-float64-pinf\n* @type {number}\n*\n* @example\n* import FLOAT64_PINF from '@stdlib/constants-float64-pinf';\n* // returns Infinity\n*/\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point positive infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point positive infinity has the bit sequence\n*\n* ```binarystring\n* 0 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.POSITIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_PINF = Number.POSITIVE_INFINITY; // eslint-disable-line stdlib/require-globals\n\n\n// EXPORTS //\n\nexport default FLOAT64_PINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* @module @stdlib/constants-float64-ninf\n* @type {number}\n*\n* @example\n* import FLOAT64_NINF from '@stdlib/constants-float64-ninf';\n* // returns -Infinity\n*/\n\n// MODULES //\n\nimport Number from '@stdlib/number-ctor';\n\n\n// MAIN //\n\n/**\n* Double-precision floating-point negative infinity.\n*\n* ## Notes\n*\n* Double-precision floating-point negative infinity has the bit sequence\n*\n* ```binarystring\n* 1 11111111111 00000000000000000000 00000000000000000000000000000000\n* ```\n*\n* @constant\n* @type {number}\n* @default Number.NEGATIVE_INFINITY\n* @see [IEEE 754]{@link https://en.wikipedia.org/wiki/IEEE_754-1985}\n*/\nvar FLOAT64_NINF = Number.NEGATIVE_INFINITY;\n\n\n// EXPORTS //\n\nexport default FLOAT64_NINF;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// TODO: implementation (?)\n\n/**\n* Rounds a double-precision floating-point number toward negative infinity.\n*\n* @param {number} x - input value\n* @returns {number} rounded value\n*\n* @example\n* var v = floor( -4.2 );\n* // returns -5.0\n*\n* @example\n* var v = floor( 9.99999 );\n* // returns 9.0\n*\n* @example\n* var v = floor( 0.0 );\n* // returns 0.0\n*\n* @example\n* var v = floor( NaN );\n* // returns NaN\n*/\nvar floor = Math.floor; // eslint-disable-line stdlib/no-builtin-math\n\n\n// EXPORTS //\n\nexport default floor;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport PINF from '@stdlib/constants-float64-pinf';\nimport NINF from '@stdlib/constants-float64-ninf';\nimport isInt from '@stdlib/math-base-assert-is-integer';\n\n\n// MAIN //\n\n/**\n* Tests if a number primitive is an integer value.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a number primitive is an integer value\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tvalue < PINF &&\n\t\tvalue > NINF &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport floor from '@stdlib/math-base-special-floor';\n\n\n// MAIN //\n\n/**\n* Tests if a finite double-precision floating-point number is an integer.\n*\n* @param {number} x - value to test\n* @returns {boolean} boolean indicating whether the value is an integer\n*\n* @example\n* var bool = isInteger( 1.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( 3.14 );\n* // returns false\n*/\nfunction isInteger( x ) {\n\treturn (floor(x) === x);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isPrimitive as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number primitive having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number primitive having an integer value\n*\n* @example\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport { isObject as isNumber } from '@stdlib/assert-is-number';\nimport isInt from './integer.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is a number object having an integer value.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating if a value is a number object having an integer value\n*\n* @example\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* @example\n* var bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\nfunction isInteger( value ) {\n\treturn (\n\t\tisNumber( value ) &&\n\t\tisInt( value.valueOf() )\n\t);\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MODULES //\n\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\n/**\n* Tests if a value is an integer.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is an integer\n*\n* @example\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* @example\n* var bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* @example\n* var bool = isInteger( -3.14 );\n* // returns false\n*\n* @example\n* var bool = isInteger( null );\n* // returns false\n*/\nfunction isInteger( value ) {\n\treturn ( isPrimitive( value ) || isObject( value ) );\n}\n\n\n// EXPORTS //\n\nexport default isInteger;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2022 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n// MAIN //\n\n/**\n* Formats an error message for production.\n*\n* @param {string} code - error code\n* @param {*} ...args - error message arguments\n* @returns {string} formatted error message\n*\n* @example\n* var msg = fmtprodmsg( '3', 'wrong_type' );\n* // returns 'https://stdlib.io/e/3?&arg[]=wrong_type'\n*/\nfunction fmtprodmsg() {\n\tvar a = arguments;\n\tvar c = a[ 0 ];\n\tvar u = 'https://stdlib.io/e/'+c+'?';\n\tvar i;\n\tfor ( i = 1; i < a.length; i++ ) {\n\t\tu += '&arg[]=' + encodeURIComponent( a[ i ] );\n\t}\n\treturn u;\n}\n\n\n// EXPORTS //\n\nexport default fmtprodmsg;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2023 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n/* eslint-disable no-restricted-syntax, no-invalid-this */\n\n'use strict';\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport setReadOnlyAccessor from '@stdlib/utils-define-nonenumerable-read-only-accessor';\nimport { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\nimport isNull from '@stdlib/assert-is-null';\nimport isUndefined from '@stdlib/assert-is-undefined';\nimport format from '@stdlib/error-tools-fmtprodmsg';\n\n\n// FUNCTIONS //\n\n/**\n* Tests whether an input argument is valid.\n*\n* @private\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether the argument is valid\n*\n* @example\n* var bool = isValid( 3 );\n* // returns true\n*\n* bool = isValid( null );\n* // returns true\n*\n* bool = isValid( void 0 );\n* // returns true\n*\n* bool = isValid( '3' );\n* // returns false\n*/\nfunction isValid( value ) {\n\treturn ( isInteger( value ) || isNull( value ) || isUndefined( value ) );\n}\n\n\n// MAIN //\n\n/**\n* Slice constructor.\n*\n* @constructor\n* @param {(integer|null|void)} [start] - starting index (inclusive)\n* @param {(integer|null|void)} stop - ending index (exclusive)\n* @param {(integer|null|void)} [step] - index increment\n* @throws {TypeError} first argument must be an integer, null, or undefined\n* @throws {TypeError} second argument must be an integer, null, or undefined\n* @throws {TypeError} third argument must be an integer, null, or undefined\n* @throws {RangeError} third argument cannot be zero\n* @returns {Slice} Slice instance\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* var stop = s.stop;\n* // returns 10\n*\n* var step = s.step;\n* // returns 2\n*/\nfunction Slice() {\n\tvar nargs;\n\tvar start;\n\tvar stop;\n\tvar step;\n\n\tnargs = arguments.length;\n\tif ( nargs === 0 ) {\n\t\tstart = null;\n\t\tstop = null;\n\t\tstep = null;\n\t} else if ( nargs === 1 ) {\n\t\tstart = null;\n\t\tstop = arguments[ 0 ];\n\t\tstep = null;\n\t} else if ( nargs === 2 ) {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = null;\n\t} else {\n\t\tstart = arguments[ 0 ];\n\t\tstop = arguments[ 1 ];\n\t\tstep = arguments[ 2 ];\n\t}\n\tif ( !( this instanceof Slice ) ) {\n\t\treturn new Slice( start, stop, step );\n\t}\n\tif ( !isValid( start ) ) {\n\t\tthrow new TypeError( format( '1izEf', start ) );\n\t}\n\tif ( !isValid( stop ) ) {\n\t\tthrow new TypeError( format( '1izEg', stop ) );\n\t}\n\tif ( !isValid( step ) ) {\n\t\tthrow new TypeError( format( '1izEh', step ) );\n\t} else if ( step === 0 ) {\n\t\tthrow new RangeError( format( '1izEi', step ) );\n\t}\n\tthis._start = ( start === void 0 ) ? null : start;\n\tthis._stop = ( stop === void 0 ) ? null : stop;\n\tthis._step = ( step === void 0 ) ? null : step;\n\treturn this;\n}\n\n/**\n* Constructor name.\n*\n* @name name\n* @memberof Slice\n* @readonly\n* @type {string}\n* @default 'Slice'\n*\n* @example\n* var str = Slice.name;\n* // returns 'Slice'\n*/\nsetReadOnly( Slice, 'name', 'Slice' );\n\n/**\n* Returns the slice's starting index.\n*\n* @name start\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var start = s.start;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var start = s.start;\n* // returns 3\n*/\nsetReadOnlyAccessor( Slice.prototype, 'start', function get() {\n\treturn this._start;\n});\n\n/**\n* Returns the slice's ending index.\n*\n* @name stop\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var stop = s.stop;\n* // returns 10\n*/\nsetReadOnlyAccessor( Slice.prototype, 'stop', function get() {\n\treturn this._stop;\n});\n\n/**\n* Returns the slice's index increment.\n*\n* @name step\n* @memberof Slice.prototype\n* @readonly\n* @type {(integer|null)}\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var step = s.step;\n* // returns null\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var step = s.step;\n* // returns 2\n*/\nsetReadOnlyAccessor( Slice.prototype, 'step', function get() {\n\treturn this._step;\n});\n\n/**\n* Serializes a slice to a string.\n*\n* @name toString\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {string} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(null,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,null)'\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var str = s.toString();\n* // returns 'Slice(3,10,2)'\n*/\nsetReadOnly( Slice.prototype, 'toString', function toString() {\n\treturn 'Slice('+this._start+','+this._stop+','+this.step+')';\n});\n\n/**\n* Serializes a slice as a JSON object.\n*\n* ## Notes\n*\n* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance.\n*\n* @name toJSON\n* @memberof Slice.prototype\n* @type {Function}\n* @returns {Object} serialized Slice\n*\n* @example\n* var s = new Slice( 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ null, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] }\n*\n* @example\n* var s = new Slice( 3, 10, 2 );\n* // returns \n*\n* var o = s.toJSON();\n* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] }\n*/\nsetReadOnly( Slice.prototype, 'toJSON', function toJSON() {\n\treturn {\n\t\t'type': 'Slice',\n\t\t'data': [\n\t\t\tthis._start,\n\t\t\tthis._stop,\n\t\t\tthis._step\n\t\t]\n\t};\n});\n\n\n// EXPORTS //\n\nexport default Slice;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `null`.\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is null\n*\n* @example\n* var bool = isNull( null );\n* // returns true\n*\n* bool = isNull( true );\n* // returns false\n*/\nfunction isNull( value ) {\n\treturn value === null;\n}\n\n\n// EXPORTS //\n\nexport default isNull;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Tests if a value is `undefined`.\n*\n* ## Notes\n*\n* - In older browsers, `undefined` is a global which can be overridden. `void`, however, is an operator which **cannot** be overridden. Consequently, better to use `void` to check for `undefined`. See [Stack Overflow][1].\n*\n* [1]: http://stackoverflow.com/a/19369078/2225624\n*\n* @param {*} value - value to test\n* @returns {boolean} boolean indicating whether value is undefined\n*\n* @example\n* var bool = isUndefined( undefined );\n* // returns true\n*\n* bool = isUndefined( null );\n* // returns false\n*/\nfunction isUndefined( value ) {\n\treturn value === void 0;\n}\n\n\n// EXPORTS //\n\nexport default isUndefined;\n","/**\n* @license Apache-2.0\n*\n* Copyright (c) 2018 The Stdlib Authors.\n*\n* Licensed under the Apache License, Version 2.0 (the \"License\");\n* you may not use this file except in compliance with the License.\n* You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing, software\n* distributed under the License is distributed on an \"AS IS\" BASIS,\n* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n* See the License for the specific language governing permissions and\n* limitations under the License.\n*/\n\n'use strict';\n\n/**\n* Test if a value is an integer.\n*\n* @module @stdlib/assert-is-integer\n*\n* @example\n* import isInteger from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 5.0 );\n* // returns true\n*\n* bool = isInteger( new Number( 5.0 ) );\n* // returns true\n*\n* bool = isInteger( -3.14 );\n* // returns false\n*\n* bool = isInteger( null );\n* // returns false\n*\n* @example\n* // Use interface to check for integer primitives...\n* import { isPrimitive as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( -3.0 );\n* // returns true\n*\n* bool = isInteger( new Number( -3.0 ) );\n* // returns false\n*\n* @example\n* // Use interface to check for integer objects...\n* import { isObject as isInteger } from '@stdlib/assert-is-integer';\n*\n* var bool = isInteger( 3.0 );\n* // returns false\n*\n* bool = isInteger( new Number( 3.0 ) );\n* // returns true\n*/\n\n// MODULES //\n\nimport setReadOnly from '@stdlib/utils-define-nonenumerable-read-only-property';\nimport main from './main.js';\nimport isPrimitive from './primitive.js';\nimport isObject from './object.js';\n\n\n// MAIN //\n\nsetReadOnly( main, 'isPrimitive', isPrimitive );\nsetReadOnly( main, 'isObject', isObject );\n\n\n// EXPORTS //\n\nexport default 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\ No newline at end of file diff --git a/lib/index.js b/lib/index.js deleted file mode 100644 index 5c4b295..0000000 --- a/lib/index.js +++ /dev/null @@ -1,79 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -/** -* Slice constructor. -* -* @module @stdlib/slice-ctor -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var Slice = require( '@stdlib/slice-ctor' ); -* -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ - -// MODULES // - -var main = require( './main.js' ); - - -// EXPORTS // - -module.exports = main; diff --git a/lib/main.js b/lib/main.js deleted file mode 100644 index 79ff436..0000000 --- a/lib/main.js +++ /dev/null @@ -1,352 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable no-restricted-syntax, no-invalid-this */ - -'use strict'; - -// MODULES // - -var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' ); -var setReadOnlyAccessor = require( '@stdlib/utils-define-nonenumerable-read-only-accessor' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isUndefined = require( '@stdlib/assert-is-undefined' ); -var format = require( '@stdlib/error-tools-fmtprodmsg' ); - - -// FUNCTIONS // - -/** -* Tests whether an input argument is valid. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether the argument is valid -* -* @example -* var bool = isValid( 3 ); -* // returns true -* -* bool = isValid( null ); -* // returns true -* -* bool = isValid( void 0 ); -* // returns true -* -* bool = isValid( '3' ); -* // returns false -*/ -function isValid( value ) { - return ( isInteger( value ) || isNull( value ) || isUndefined( value ) ); -} - - -// MAIN // - -/** -* Slice constructor. -* -* @constructor -* @param {(integer|null|void)} [start] - starting index (inclusive) -* @param {(integer|null|void)} stop - ending index (exclusive) -* @param {(integer|null|void)} [step] - index increment -* @throws {TypeError} first argument must be an integer, null, or undefined -* @throws {TypeError} second argument must be an integer, null, or undefined -* @throws {TypeError} third argument must be an integer, null, or undefined -* @throws {RangeError} third argument cannot be zero -* @returns {Slice} Slice instance -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* var stop = s.stop; -* // returns 10 -* -* var step = s.step; -* // returns 2 -*/ -function Slice() { - var nargs; - var start; - var stop; - var step; - - nargs = arguments.length; - if ( nargs === 0 ) { - start = null; - stop = null; - step = null; - } else if ( nargs === 1 ) { - start = null; - stop = arguments[ 0 ]; - step = null; - } else if ( nargs === 2 ) { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = null; - } else { - start = arguments[ 0 ]; - stop = arguments[ 1 ]; - step = arguments[ 2 ]; - } - if ( !( this instanceof Slice ) ) { - return new Slice( start, stop, step ); - } - if ( !isValid( start ) ) { - throw new TypeError( format( '1izEf', start ) ); - } - if ( !isValid( stop ) ) { - throw new TypeError( format( '1izEg', stop ) ); - } - if ( !isValid( step ) ) { - throw new TypeError( format( '1izEh', step ) ); - } else if ( step === 0 ) { - throw new RangeError( format( '1izEi', step ) ); - } - this._start = ( start === void 0 ) ? null : start; - this._stop = ( stop === void 0 ) ? null : stop; - this._step = ( step === void 0 ) ? null : step; - return this; -} - -/** -* Constructor name. -* -* @name name -* @memberof Slice -* @readonly -* @type {string} -* @default 'Slice' -* -* @example -* var str = Slice.name; -* // returns 'Slice' -*/ -setReadOnly( Slice, 'name', 'Slice' ); - -/** -* Returns the slice's starting index. -* -* @name start -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var start = s.start; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var start = s.start; -* // returns 3 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var start = s.start; -* // returns 3 -*/ -setReadOnlyAccessor( Slice.prototype, 'start', function get() { - return this._start; -}); - -/** -* Returns the slice's ending index. -* -* @name stop -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var stop = s.stop; -* // returns 10 -*/ -setReadOnlyAccessor( Slice.prototype, 'stop', function get() { - return this._stop; -}); - -/** -* Returns the slice's index increment. -* -* @name step -* @memberof Slice.prototype -* @readonly -* @type {(integer|null)} -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var step = s.step; -* // returns null -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var step = s.step; -* // returns 2 -*/ -setReadOnlyAccessor( Slice.prototype, 'step', function get() { - return this._step; -}); - -/** -* Serializes a slice to a string. -* -* @name toString -* @memberof Slice.prototype -* @type {Function} -* @returns {string} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(null,10,null)' -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,null)' -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var str = s.toString(); -* // returns 'Slice(3,10,2)' -*/ -setReadOnly( Slice.prototype, 'toString', function toString() { - return 'Slice('+this._start+','+this._stop+','+this.step+')'; -}); - -/** -* Serializes a slice as a JSON object. -* -* ## Notes -* -* - `JSON.stringify()` implicitly calls this method when stringifying a `Slice` instance. -* -* @name toJSON -* @memberof Slice.prototype -* @type {Function} -* @returns {Object} serialized Slice -* -* @example -* var s = new Slice( 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ null, 10, null ] } -* -* @example -* var s = new Slice( 3, 10 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, null ] } -* -* @example -* var s = new Slice( 3, 10, 2 ); -* // returns -* -* var o = s.toJSON(); -* // returns { 'type': 'Slice', 'data': [ 3, 10, 2 ] } -*/ -setReadOnly( Slice.prototype, 'toJSON', function toJSON() { - return { - 'type': 'Slice', - 'data': [ - this._start, - this._stop, - this._step - ] - }; -}); - - -// EXPORTS // - -module.exports = Slice; diff --git a/package.json b/package.json index c2d7f4b..ddbf6b8 100644 --- a/package.json +++ b/package.json @@ -3,31 +3,7 @@ "version": "0.2.2", "description": "Slice constructor.", "license": "Apache-2.0", - "author": { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - }, - "contributors": [ - { - "name": "The Stdlib Authors", - "url": "https://github.com/stdlib-js/stdlib/graphs/contributors" - } - ], - "main": "./lib", - "directories": { - "benchmark": "./benchmark", - "doc": "./docs", - "example": "./examples", - "lib": "./lib", - "test": "./test" - }, - "types": "./docs/types", - "scripts": { - "test": "make test", - "test-cov": "make test-cov", - "examples": "make examples", - "benchmark": "make benchmark" - }, + "main": "./index.js", "homepage": "https://stdlib.io", "repository": { "type": "git", @@ -36,43 +12,6 @@ "bugs": { "url": "https://github.com/stdlib-js/stdlib/issues" }, - "dependencies": { - "@stdlib/assert-is-integer": "^0.2.2", - "@stdlib/assert-is-null": "^0.2.2", - "@stdlib/assert-is-undefined": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2", - "@stdlib/types": "^0.4.3", - "@stdlib/utils-define-nonenumerable-read-only-accessor": "^0.2.3", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2", - "@stdlib/error-tools-fmtprodmsg": "^0.2.2" - }, - "devDependencies": { - "@stdlib/assert-has-own-property": "^0.2.2", - "@stdlib/assert-has-property": "^0.2.2", - "@stdlib/assert-instance-of": "^0.2.2", - "@stdlib/assert-is-function": "^0.2.2", - "@stdlib/assert-is-plain-object": "^0.2.2", - "@stdlib/assert-is-string": "^0.2.2", - "tape": "git+https://github.com/kgryte/tape.git#fix/globby", - "istanbul": "^0.4.1", - "tap-min": "git+https://github.com/Planeshifter/tap-min.git", - "@stdlib/bench-harness": "^0.2.2" - }, - "engines": { - "node": ">=0.10.0", - "npm": ">2.7.0" - }, - "os": [ - "aix", - "darwin", - "freebsd", - "linux", - "macos", - "openbsd", - "sunos", - "win32", - "windows" - ], "keywords": [ "stdlib", "stdtypes", @@ -86,7 +25,6 @@ "ctors", "ctor" ], - "__stdlib__": {}, "funding": { "type": "opencollective", "url": "https://opencollective.com/stdlib" diff --git a/stats_browser.html b/stats_browser.html new file mode 100644 index 0000000..1a5ba5a --- /dev/null +++ b/stats_browser.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/stats_node.html b/stats_node.html new file mode 100644 index 0000000..a8ebca7 --- /dev/null +++ b/stats_node.html @@ -0,0 +1,4842 @@ + + + + + + + + Rollup Visualizer + + + +
+ + + + + diff --git a/test/dist/test.js b/test/dist/test.js deleted file mode 100644 index a8a9c60..0000000 --- a/test/dist/test.js +++ /dev/null @@ -1,33 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var main = require( './../../dist' ); - - -// TESTS // - -tape( 'main export is defined', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( main !== void 0, true, 'main export is defined' ); - t.end(); -}); diff --git a/test/test.js b/test/test.js deleted file mode 100644 index da27e69..0000000 --- a/test/test.js +++ /dev/null @@ -1,1451 +0,0 @@ -/** -* @license Apache-2.0 -* -* Copyright (c) 2023 The Stdlib Authors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -/* eslint-disable max-statements, max-lines, max-lines-per-function */ - -'use strict'; - -// MODULES // - -var tape = require( 'tape' ); -var instanceOf = require( '@stdlib/assert-instance-of' ); -var hasOwnProp = require( '@stdlib/assert-has-own-property' ); -var hasProp = require( '@stdlib/assert-has-property' ); -var isInteger = require( '@stdlib/assert-is-integer' ).isPrimitive; -var isNull = require( '@stdlib/assert-is-null' ); -var isFunction = require( '@stdlib/assert-is-function' ); -var Slice = require( './../lib' ); - - -// FUNCTIONS // - -/** -* Tests whether a provided value is an integer or null. -* -* @private -* @param {*} value - value to test -* @returns {boolean} boolean indicating whether a value is an integer or null -* -* @example -* var bool = isIntegerOrNull( 3 ); -* // returns true -* -* bool = isIntegerOrNull( null ); -* // returns true -* -* bool = isIntegerOrNull( '3' ); -* // returns false -*/ -function isIntegerOrNull( value ) { - return ( isInteger( value ) || isNull( value ) ); -} - - -// TESTS // - -tape( 'main export is a function', function test( t ) { - t.ok( true, __filename ); - t.strictEqual( typeof Slice, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function is a Slice constructor', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'the function does not require the `new` keyword', function test( t ) { - var slice; - var s; - - slice = Slice; - - s = slice(); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, 1 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, 10, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, 10, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( null, null, null ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - s = slice( void 0, void 0, void 0 ); - t.strictEqual( instanceOf( s, Slice ), true, 'returns an instance' ); - - t.end(); -}); - -tape( 'attached to the constructor is a `name` property', function test( t ) { - t.strictEqual( Slice.name, 'Slice', 'returns expected value' ); - t.end(); -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( value, 10, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=1,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a first argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( value, 10, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, value, 2 ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=2,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a second argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, value, 2 ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,new)', function test( t ) { - var values; - var i; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - new Slice( 0, 10, value ); // eslint-disable-line no-new - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument which is neither an integer, null, nor undefined (nargs=3,no new)', function test( t ) { - var values; - var slice; - var i; - - slice = Slice; - - values = [ - '3', - 3.14, - NaN, - true, - false, - [], - {}, - function noop() {} - ]; - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[ i ] ), TypeError, 'throws an error when provided ' + values[ i ] ); - } - t.end(); - - function badValue( value ) { - return function badvalue() { - slice( 0, 10, value ); - }; - } -}); - -tape( 'the constructor throws an error if provided a third argument equal to zero', function test( t ) { - var slice = Slice; - t.throws( foo, RangeError, 'throws an error' ); - t.throws( bar, RangeError, 'throws an error' ); - t.end(); - - function foo() { - new Slice( 2, 10, 0 ); // eslint-disable-line no-new - } - - function bar() { - slice( 2, 10, 0 ); - } -}); - -tape( 'a slice has a `start` property specifying the starting index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, 0, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'start' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'start' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.start ), true, 'is either an integer or null' ); - t.strictEqual( s.start, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `stop` property specifying the ending index', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, 10, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'stop' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'stop' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.stop ), true, 'is either an integer or null' ); - t.strictEqual( s.stop, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a `step` property specifying the index increment', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, 1, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'step' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'step' ), true, 'has property' ); - t.strictEqual( isIntegerOrNull( s.step ), true, 'is either an integer or null' ); - t.strictEqual( s.step, null, 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toString()` method', function test( t ) { - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,1)', 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,1)', 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,1)', 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,10,null)', 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,1)', 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,10,null)', 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(0,null,null)', 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toString' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toString' ), true, 'has property' ); - t.strictEqual( isFunction( s.toString ), true, 'has method' ); - t.strictEqual( s.toString(), 'Slice(null,null,null)', 'returns expected value' ); - - t.end(); -}); - -tape( 'a slice has a custom `toJSON()` method', function test( t ) { - var expected; - var s; - - s = new Slice(); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, 1 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, 1 ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, 10, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, 10, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, 10, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ 0, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( null, null, null ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - s = new Slice( void 0, void 0, void 0 ); - t.strictEqual( hasOwnProp( s, 'toJSON' ), false, 'does not have own property' ); - t.strictEqual( hasProp( s, 'toJSON' ), true, 'has property' ); - t.strictEqual( isFunction( s.toJSON ), true, 'has method' ); - - expected = { - 'type': 'Slice', - 'data': [ null, null, null ] - }; - t.deepEqual( s.toJSON(), expected, 'returns expected value' ); - - t.end(); -});